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Japanese temple geometry puzzle


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A simple question most people get wrong


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Solving a 'Harvard' University entrance exam


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Why was 5 + 5 + 5 = 15 marked wrong? America Common Core Math


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A killer question from Japan. Is tan 1° a rational number?


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Only 1% can solve this


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Solve for the magic angle


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An 'impossible' homework question has baffled many parents


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Viral Clock Calculator Light Bulb Puzzle  The Correct Answer Explained


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Which is larger? The difference is less than 0.001


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Interesting Homework Puzzle From Singapore


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Solving a popular puzzle. How many boxes are there?


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Seemingly Impossible Walking To College Riddle


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Internet shocked by teacher's mistake


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Can you solve this logic puzzle?


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99% of people don't know this secret math trick


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Beauty of numbers


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Secret reason it's called pizza


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What is the radius? Gothic window puzzle


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The internet is truly puzzled by this homework question


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6 Impossible Puzzles With Surprising Solutions


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Can You Solve The Impossible Age And House Number Puzzle?


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2 students did the impossible. Then Charles Barkley donated $1 million


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Can any one of you solve it?


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Can you solve the faulty odometer puzzle?


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How smart are you? Man steals $100 riddle


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Popular Science's "Unsolved" Car Puzzle


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Is 1/4 of the circle shaded? Most students get this wrong


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Impossible Dutchmen's Wives Puzzle


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Internet is going wild over this problem


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Visual math


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Programmer joke


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How to solve Google's clock hands interview riddle


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Simple question divides the internet


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A nice geometry problem  find the shaded area


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Can you solve these number puzzles?


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Impossible Logic Puzzle from Indonesia!


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AI can be bad at math, and stubborn


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Can you solve for the angle?


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A nice equation cosine double and triple angles


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How full is the glass? Full video ☝️


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Google AI dominates the Math Olympiad. But there's a catch


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Geometry question to test the world's best math students (IMO 2024 problem 4)


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Could you pass this interview? The famous batteries and flashlight logic puzzle


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Child's homework puzzle is baffling adults


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This new type of logic puzzle is wildly fun


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A Simple Riddle You Probably Will Get Wrong. The Watermelon Paradox!


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Homework baffles dad and stumps AI tools. Can you figure out the mystery number?


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Full solution ☝️


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Can you solve this interesting geometry challenge?


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Scientists Just Discovered A New Formula For Pi Accidentally


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Students completely stumped by pi question


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Can you solve the Einstein Riddle?


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Can you solve this equation?


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A mindblowing illusion


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What is the area of the square?


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Excuse me, Apple, why is the calculator wrong?


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Famous mathematician puzzled by child's homework


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Is this even solvable? What is the radius?


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Can You Solve The Martini Glass Puzzle? A Simple Illusion That Fools Most People


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Very few can solve this puzzle. How many squares?


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A legendary question from the toughest exam


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20240507 23:58


Can you solve this Oxford admissions question?


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A hard ACT question and an Olympiad problem


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Can you solve this 4th grade problem?


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Can you solve the missing square puzzle?


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Can you solve the impossible day of the week logic puzzle?


20240407 19:14


Can You Solve The Four 9s Puzzle?


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Can you solve these geometry problems?


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Can you figure out Lila's age?


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Can you solve these impossible area questions?


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This logic puzzle stumped ChatGPT. Can you solve it?


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Solving a legendary puzzle


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Two nice series from India and Morocco


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Can you solve for the area?


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2 nice logic puzzles  spy, liar, truthteller and chocolate wrappers


20240204 17:27


Can you solve these viral puzzles?


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What is the total area of ABC? You should be able to solve this!


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Solving 2 questions from the world's hardest exams


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Can you solve the 4 foods puzzle?


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Can you solve this first grade homework problem?


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Viral question from China


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Can you solve for the lengths in these 3 puzzles?


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Can you solve the water glass and wine bottle riddles?


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Series solved with increasingly advanced mathematics


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Can you find the areas? Cambridge entrance exam and UKMT problem


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The Christmas equation


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Can you solve these counting problems?


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Viral question  solve this for the ATM card's PIN code


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How many corners does a semicircle have?


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Math problem from Peanuts comic strip


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Can you solve it? ABCDE x 4 = EDCBA logic test


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3 Puzzles About Circles And Rectangles!


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How to solve this?


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2 problems about absolute values


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Can you crack these 2 logical puzzles?


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A company posted this interesting question. Can you solve it?


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3 problems to find the shaded area


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Solving two hard exponential equations


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Endless chocolate!


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Calculating i to the power i the right way. Why every proof you have seen is wrong


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Can you solve for the shaded area? Hard questions from America


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The answers are so surprising you won't believe them, even after seeing the calculations


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Don't panic. There are two basic strategies to solve questions like this


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A delightful question solved in 2 surprising ways


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Length of Elastic Band?


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Question 16c from this year's HSC exam is making news headlines


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How to solve this crazy hard question


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Clever tricks to find the larger number


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Why Every Year Is Cursed To Have Friday 13th


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Solving an 'impossible' integral nearly instantly


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What is 8÷2×4 = ? The correct answer explained


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Scientists Just Proved Coin Tosses Are Flawed Using 350,757 Coin Flips


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This question is actually impossible


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Triangle and 5 rectangles


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Charging extra for credit card fees math


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A legendary question with a surprising answer


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Seemingly Impossible Number Of People In The Room Puzzle


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The Switch And Save Paradox


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Olympiad question  math tricks to find the median


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Great question from the 1st Olympiad


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Solving an admissions question with a math trick


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The REAL answer to the riddle everyone is talking about


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A Money Mistake You Must Avoid  Percent Gains And Losses


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The simple math trick to solve without calculus!


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Leonardo da Vinci's method!


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Math trick to solve this viral question


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Researchers find why are some word problems harder than others


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Calculus math trick you need to know


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String of Beads Puzzle From The Manga Q.E.D.


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6 million people are arguing over this. Mathematician explains correct answer


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Infinite chocolate trick illusion!


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How a child's game inspired an unsolved mathematical puzzle


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What do sports betting odds actually mean?


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Visual math


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Circle around squares solved in 3 ways


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An illusion that tricks many people


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Visual proof


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An unexpected outside the box solution! Sum of squares


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Schools Today vs Ancient Egypt


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Solving The "Impossible" Escape Riddle


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Butterfly method for fractions


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A Classic Problem With A Surprising Geometric Solution (No Calculus Required)


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How Are They Different? Cube Root Vs Exponent 1/3


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Easy trick no one taught you


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3 Squares And A Triangle


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Why You Can't Buy All Lottery Numbers and Win Millions of Dollars


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The Secret Meaning of 𝕏 for Mathematicians


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This Is Actually A Hard Problem To Solve


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Pattern


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18 Year Olds Find New Proof Of 2,000 Year Old Theorem


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How pizza got its name, mathematically...


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A Simple Logic Puzzle That Stumps Nearly Everyone


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Think outside the box!


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What does sine actually mean?


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Most Students Cannot Solve This


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Visual math


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Decimal Pattern Question


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Hardest multiple choice question ever


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A Simple Riddle Is Confusing The Internet


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A very difficult word problem


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Ancient math trick


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Very HARD integral from viral puzzle


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Pizza proof 0.999... = 1


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Logic Puzzle  Age equals sum of digits


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Breaking the rules of math π = 0. Where is the mistake?


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Why we should teach dinosaur graphing as early as middle school


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Magical magic square


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Very few students can solve this


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Can You Deduce The Answer?


20230620 03:15


Actual 100,000 Dollar Question TV Game Show


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Visual math


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Solving a simple cubic equation. A trick you should know!


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69 Is A Nice Number, Mathematically


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Fiendishly Difficult Test Question Baffles Students


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This time we're going to get funky


20230607 20:10


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Why does this "magic" trick work?


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Love equation


20230531 17:35


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20230530 17:49


Tangents to Circle In Rectangle


20230529 16:20


Solving for all special cube roots, with help from ChatGPT


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Calculation trick


20230524 18:20


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20230523 18:19


The Folded Triangle Puzzle


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'Impossible' Homework Stumps Students And Adults


20230518 18:13


Trick!


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Impossible homework?


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The Forgotten History of The Word Sine. And Comparing Sine Ratios


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99.999...% of People Don't Know This Math Secret!


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Magic


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What does it mean?


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What is the area of a flower?


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Two Digit Times Table The Easy Way!


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20230504 18:24


Beautiful mathematics


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20230503 05:31


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Wait for it


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Elegant trick to solve 1994 Putnam question


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Most people think they know the answer, but they don't


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Math magic


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20230413 17:06


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20230411 18:15


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20230407 18:14


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Advanced geometry  circles inside of a circle


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Simple homework stumps many people


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Comparing large numbers


20230329 17:26


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Vector test


20230321 17:12


Impossible Dice Sums


20230320 16:15


Mathematics


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Infinite money?


20230316 17:31


Does π make sense?


20230314 04:54


Seemingly Impossible Area Calculation


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History of π


20230311 19:27


The wrong way, but it works!


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Most people think they know the answer, but don't


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Simple interest


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The perfect song doesn't exi...


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A simple mindbending illusion


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Why does 2π = 360° ?


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The derivative "transformer"


20230302 04:02


ChatGPT makes me afraid


20230301 06:31


Probability Technique Worth Knowing


20230228 05:14


Visual math every student should see


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Inscribed angle theorem


20230224 06:03


Trick to solve


20230223 06:03


Simple question baffles adults!


20230222 05:46


Can You Pass Singapore's Test?


20230220 17:48


Tricky logarithm


20230217 20:57


Triangle area from midpoints


20230216 21:44


Very nice problem


20230215 22:26


Hard permutation question


20230214 19:55


Could you pass a test in Chile?


20230214 01:26


Best first sentence of a math problem


20230209 07:02


Irrational percentage


20230208 01:13


This question from Australia stumped me


20230207 00:26


Tricky for many


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Fun trigonometry problem


20230131 14:40


Seemingly impossible number of girls puzzle


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Hard ratio question


20230127 17:02


Logic test


20230126 18:53


Hard And Complex Test Question


20230125 11:21


Common chord length


20230123 15:40


This tricks most people


20230120 18:45


Last digit


20230119 16:18


Area of circle


20230118 15:52


Length of chord puzzle


20230117 15:02


Math Competition Problem


20230112 17:36


Tricky exponents!


20230111 14:19


Logic Test  How Full Is The Bottle?


20230110 12:58


One of the hardest admissions questions I've ever seen


20230105 12:24


Geometry competition


20221230 18:46


Math competition question


20221229 16:03


Probability trick


20221228 15:49


Logic test: is the clock running fast or slow?


20221227 15:49


Puzzle from Shakuntala Devi


20221223 16:47


Interesting pattern 🤔


20221222 16:45


Challenging puzzle


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Christmas puzzle


20221220 16:44


Can you solve one of the hardest SAT questions ever?


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Hard test question


20221216 18:43


Quadratic practice


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Radius of circle from equation


20221215 04:23


Find the inverses


20221214 03:57


A tricky test question


20221213 00:49


Good exponents question


20221210 04:27


And the haters gonna hate, hate, hate, hate, hate...


20221208 22:52


Dice sum probability


20221208 04:03


Secret Service Special Agent Test


20221207 00:41


Find the area shaded in blue


20221205 23:57


3 nice puzzles


20221203 00:01


Good practice


20221201 23:56


Solve if you are a genius


20221201 04:15


Fraction test


20221130 03:21


Sum of cubes from sum of squares


20221129 04:25


Hard vector question


20221124 00:50


Number of terms in expansion


20221123 03:30


An "easy" question from the hardest test


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Solve for the radius


20221121 00:16


Calculate the shaded area


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Hen and a half riddle


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Shortcut to hard question


20221118 01:48


Sum of even factors


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One weird integral trick


20221116 03:39


Equations from graphs of polynomials


20221115 01:52


Polynomial inequality


20221114 03:58


Logic test


20221113 01:32


Square tilted along rectangle corner


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Trick to compare fractions


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Cotangent ratio


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Counting triangles


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A neat geometry problem


20221107 22:06


Chance of guessing correctly


20221107 03:33


Important money lesson


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Number line problem


20221104 21:49


Area shaded?


20221104 02:10


Area shaded between four circles


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Simplify the exponents


20221102 01:21


Oxford alternating sum


20221101 02:59


Value of angle


20221031 03:29


Number of passwords


20221030 01:47


Breaking the rules of math


20221029 04:39


Visual triangle proof


20221028 03:52


The "hardest SAT problem" is wrong


20221027 04:28


Triangle overlapping a semicircle


20221026 06:43


Outside the box thinking


20221025 04:15


Incredible trick to multiply numbers


20221024 03:56


Visual proof cubes


20221022 19:09


Which points could be correct?


20221022 04:16


One of the hardest


20221021 01:46


Ratio of triangle sides


20221020 00:08


Interview Question  Find all whole number solutions


20221018 19:01


A question everyone misses


20221017 18:17


Four ways to subtract numbers


20221016 18:25


Sum from 1 to n visual proof


20221015 17:48


Simple trick to solve


20221014 18:00


When politicians solve a maths question


20221013 20:00


Probability test


20221012 20:41


Perimeter From Lengths Of Triangle Altitudes


20221011 19:13


Angle solving practice


20221010 17:28


Trigonometry practice


20221009 18:12


Most US students failed, even with a calculator


20221008 17:55


Divide by 5 trick


20221007 22:47


Finding coordinates


20221006 17:59


Trick to solve single elimination tournament question


20221005 17:56


Only 1 percent can solve this


20221004 18:11


One of the hardest test questions


20221003 23:20


Count carefully


20221002 22:07


Simple riddle stumps the internet...again


20221002 02:00


Visual proof


20221001 04:52


Lifehack


20220929 19:15


Easy Percent Trick


20220928 21:40


Solving a challenging 3d geometry question


20220926 18:02


Difference of squares formula


20220922 19:28


Let's twist again


20220921 18:27


Can you solve this fraction?


20220919 22:09


Sine and cosine


20220916 18:00


Shortest path around pyramid


20220913 18:11


Impossible object


20220909 18:26


A fraction with a surprising answer


20220906 18:37


Where are u now?


20220901 18:15


What is the area shaded in green?


20220829 17:28


The ultimate guessing trick


20220826 17:51


A tricky no calculator question


20220822 18:15


Infinite chocolate trick explained


20220819 17:30


What is the perimeter of a single shape?


20220816 16:51


Wait for Google's answer


20220812 16:58


What time is it now?


20220809 15:49


A tricky toothpick puzzle


20220805 21:02


Solving a PhD level test question


20220802 16:53


Solving a challenging Olympiad algebra question


20220718 16:30


Solving a viral Facebook puzzle


20220708 06:31


Viral logic test from Brazil


20220622 08:12


Very few solved this test question from Australia


20220615 00:07


Genius trick to solve 'impossible' test question


20220608 04:25


An unexpectedly hard test question


20220601 04:06


'Impossible' question stumps students


20220527 03:37


Easily convert Celsius and Fahrenheit in your head


20220520 09:12


Could you pass a test in Vietnam?


20220518 03:13


Statistics lesson everyone should know #shorts


20220513 00:14


A very challenging question


20220511 02:17


A very interesting question


20220505 08:00


This confuses a lot of people


20220430 02:28


A golden Olympiad qualifier from America


20220427 00:50


4 + 0 = 0 puzzle #shorts


20220422 08:22


How To Calculate Square Roots In Your Head


20220419 07:57


Only U.S. President to prove a mathematical theorem


20220416 08:12


Solve this logic puzzle to get into Cambridge


20220412 01:56


Beautiful pattern hidden in nature #shorts


20220408 07:58


Sum of cube roots of a cubic's roots


20220405 02:49


Why do we complete the square in the quadratic formula?


20220401 03:24


A good isosceles triangle problem


20220329 01:05


Magic square from a magical method


20220324 23:25


When is the candle half the height of the other?


20220322 07:12


Right Angle In A Quarter Circle


20220317 22:25


Leonardo da Vinci's formula for a circle's area #shorts


20220315 01:08


Beautiful visual proof circle's area = πr² #shorts


20220314 07:20


When a math genius misses an easy question #shorts


20220311 08:12


Logic test  how many passengers in carriage 9?


20220308 00:18


A tricky puzzle!!! #shorts


20220304 00:30


A satisfying geometry question  circle exterior to a triangle side


20220301 02:47


The wrong way but it works. #shorts


20220225 03:18


How tall is the fountain?


20220222 08:11


An unexpected solution #shorts


20220218 00:23


MindBlowing trick to solve sums


20220215 08:19


Area between three lines problem #shorts


20220211 00:04


An incredible semicircle problem!


20220208 08:24


A nice calculus problem #shorts


20220204 08:15


Challenging homework for 9 year old students


20220201 07:01


Incredibly difficult matchstick puzzle #shorts


20220128 02:55


What is the area of the tilted square?


20220125 08:09


How mathematicians say I love you #Shorts


20220121 08:10


Oxford's sum of sines interview question


20220118 08:13


Trick to convert kilograms and pounds. #Shorts


20220114 08:34


Solve for the radius of the three cornered circles


20220110 23:29


How to remember pi #Shorts


20220106 23:21


An "unsolvable" logic puzzle for 11 year olds


20220104 01:57


So that's why it's called pizza...#Shorts


20211230 23:46


What is the blue area equal to? The blue slices puzzle


20211229 02:31


This puzzle stumps adults, but kids can solve it instantly


20211223 08:10


How mathematicians wish Merry Christmas. #Shorts


20211218 02:47


A tricky fraction question from India!


20211215 07:24


How mathematicians multiply numbers with lines. Math class with Sia  Chandelier. #Shorts


20211210 08:42


Challenging problem given to 12 year olds  square in a quadrant


20211208 02:35


Tricky test question  maximum probability of a red ball


20211201 01:45


Math Problem From Russia's Prime Minister


20211124 07:06


What is the rule? Challenging question for 8 year old students


20211117 08:22


A nice chord problem from Bangladesh!


20211110 08:37


Can you solve this tricky sum from Indonesia?


20211103 01:26


Legendary time Albert Einstein gave homework help


20211027 03:02


Test so hard that students cried  Helen and Ivan's coin question


20211018 22:33


Math class with JLo and Ja Rule  Cause I'm Real


20211015 01:20


What is the area shaded in green?


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A nice sum from France solved in 3 ways!


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An epic limit!


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Find the area of the middle rectangle


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A very challenging question about fractions


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Only 6% Solved This. Can You?


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Legendary test question  π is less than 22/7


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Only the best students can solve this one


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A Radical Sum


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Triangles In A Row


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Simple puzzle everyone is talking about #Shorts


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Overlapping Triangles Puzzle


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Killer Problem With A Golden Answer


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A delightful logic puzzle from the Stanford Competitive Exam (1947)


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The Cat In The Hat Puzzle


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Spheres In A Cube Puzzle


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Belgian Mystery Number


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Challenging Problem Given To 10 Year Old Students


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Hard Problem For 9 Year Olds In Taiwan


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Impossible Viral Problem


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Can You Solve This Logic Puzzle?


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Ancient Trick To Solve This Puzzle!


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Beautiful Solution  Think Inside The Box!


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Overlapping Rectangles Puzzle


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Incredible Factorial Problem!


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How To Fold The Largest Cone  Proven With Math!


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A Clever Solution


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The Wedged Angle


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The Best Meeting Spot Puzzle


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90 Percent Did Not Solve This (worldwide exam)


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The Last Side Puzzle


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Magical Triangle  Think Outside The Box!


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For The Benefit Of Mr. Kite's Midpoint


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A Circle With 4 Squares


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The Square Inside The Square


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A Super Hero's Solution To A Challenging Problem


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X Marks The Spot!


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When A 17 Year Old Proved The S.A.T. Was Wrong


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A Whopper Of A Problem


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A Surprisingly Hard Problem For Students!


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Equilateral Triangle In A Square


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The Incredible Missing Number Puzzle


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Octagon Cut From Rectangle


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Make Any Number From Four π's!


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Incredibly Hard Puzzle 8  4 = 61


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95% Get This Wrong! Solving A Viral Puzzle


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Solve For The Red Area


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Oxford's Tricky Triangles Admission Question


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Think Outside Or Inside The Box!


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Incredible Viral Puzzle From Japan!


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A Clever Solution!


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The Answer Is Too Good


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Solve For The Radius


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1000 Euro Question!


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And It Magically Simplifies!


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A Seemingly Impossible Car Riddle!


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What Is The Area?


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The Viral Equation Breaking The Internet Right Now


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What Is The Length Of The Side?


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A Surprising Answer!


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Viral Problem  How To Solve In 90 Seconds


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How To Solve Facebook's Raining In Seattle Interview Question


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9 + 10 = 21. PROOF


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One Of The Hardest Test Questions  How To Solve It


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Challenging Math Problem That Will "Make You Cry Hard"


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Logic Puzzles From The Tonight Show, 1982


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Bazinga! Mathematical Discovery Inspired By TBBT Episode!


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Only 30 Percent Of Advanced Students Solved This


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Miraculous Solution To HARD Test Problem


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WOW! A Most Amazing Answer


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Easy Problem From The Hardest Test


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What Are The Odds Of A Perfect NCAA Basketball Bracket?


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Proving Pi Is Irrational  What You Never Learned In School!


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What is (1)^pi equal to?


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Pi Day Puzzle: Solve For Each Letter


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Viral Math Trick Everyone's Talking About


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This Simple Riddle Almost Fooled Einstein  Can You Solve It?


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Simple Maths Problem Baffling Parents And Students!


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Solving HARD Olympiad Problem With A Neat Trick


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"One Of The Hardest Problems Ever"


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Great Problem From Test In India  Solve In 1 Minute!


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Solve For The Angle  Viral Math Challenge


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SHHH! A Secret Code In Book Barcodes


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Math Problem From Marvel's Agents Of S.H.I.E.L.D.


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Can You Solve This? Infinite Radicals


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Incredible Math Trick They Won't Teach You In School


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Adults Stumped By Homework For 7 Year Olds!


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This Is Not Impossible! Solve For The Triangle's Area


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A Problem WolframAlpha Can't Solve, But You Can (615 + x^2 = 2^y)


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A Problem WolframAlpha Can't Solve, But You Can (615 + x^2 = 2^y)


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5 Google Tricks To Make Math Homework Easier


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Could You Get Into Stanford? Admission Test From 1892!


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Ridiculously Easy Problem That Stumps Mathematicians


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Students In China: Solve A Math Problem For Internet Access!


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Solve For The Red Area  Easier Than It Looks!


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SEND + MORE = MONEY. Puzzle For "Geniuses"


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Can You Solve The Three 3s Challenge?


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A Seemingly IMPOSSIBLE Puzzle: How Old Is The Priest?


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Seemingly Impossible Puzzle  Who Lost The 4th Game?


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Homework In China  Area ABCD = ? Learn The Amazing Trick!


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Keep It 💯 Puzzle: Change Four Dots To Make This True!


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A Simple Problem That May Have Fooled A Genius (Richard Feynman)


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What Is The Area? "You Should Be Able To Solve This"


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Can You Solve The ShapeShifting Triangle?


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Can You Figure Out The Special 6 Digit Number?


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Can You Solve The Cats And Random Mouse Riddle?


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Which Is Faster: Run Half The Distance Or Half The Time?


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The 71 Puzzle  One Dot Changes Everything!


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Only A Mastermind Can Solve This


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Only 7% Could Solve This 8th Grade Problem


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Famous Inequality Worth Knowing: RMSAMGMHM Inequality


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Can You Solve The Boys And Girls Painting Rooms Riddle?


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"Prove" 4 = 2. Can You Spot The Mistake?


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Great 1957 Math Problem  How Tall Is The Tower?


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Math Riddle From A Kenyan Bank


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Lune Of Hippocrates  Famous Ancient Math Problem


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Seemingly Impossible 7th Grade Math Riddle  The Coded Table


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Can You Solve The Three Erupting Geysers Riddle?


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Adults Baffled By Primary School Math Problem  The Lighthouse Puzzle


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Can You Solve The Sand Mixing Riddle? (Homework For 10 Year Olds Singapore)


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Tricky Umbrella Question Stumps Scottish Students


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THANK YOU FOR 100 MILLION VIEWS! Special Puzzle: Consecutive NonPrimes


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MATHS PROBLEM STUMPING EVERYONE! Fraction Of Square Shaded


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One Of The Hardest SAT Math Problems  Can You Solve It In 2 Minutes?


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Can You Find The Easy Answer? Learn The Brilliant Trick!


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The Seemingly Impossible Missing Book Pages Puzzle From India (Corrected)


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Solve If You Are A Genius. Korean TV Show Puzzle


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Bollywood Loves This Math Problem  How Many Triangles? Mathematical Formula Explained!


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Harder Than It Looks! Can You Make 24 From 3, 3, 8, 8?


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This Is NOT A Trick Question. The Famous Snowplow Math Problem


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1 Dollar Actually Equals 1 Cent  SHOCKING NEW DISCOVERY


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Amazingly Hard Math SAT Question In Korea (CSAT Math Exam)


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Piers Morgan Stumped By Simple Math Problem  Lady Karren Brady's Twitter Challenge


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Hungary Math Exam Problem  The Faucet/Drain Puzzle


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The Sum of a Geometric Series (Animated Proof)


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MindYourDecisions Channel Trailer


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Can You Solve The Birthday Candles Puzzle? By Professor Henk Tijms'


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"Prove" 3 = 0. Can You Spot The Mistake?


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A Chinese 5th Grader Solved This In Just 1 Minute! HARD Geometry Problem


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You Need A Smart Strategy To Solve This Math Olympiad Game


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How Many Triangles Do You See? Challenging Puzzle


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The Seemingly IMPOSSIBLE Cyclist And Motorcycles Riddle


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How Many Holes Does A Straw Have? The Correct Answer Explained


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Can You Solve George Washington's Math Homework? (And Abraham Lincoln's Too)


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Internet Stumped By This Singapore Math Problem


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Can You Crack This Code? What Is 128√e980 = ?


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Can You Solve Abraham Lincoln's Math Homework?


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The REAL Answer To The Viral Chinese Math Problem "How Old Is The Captain?"


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Surprisingly HARD Internet Meme: How Much Water To Cover The Balls?


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Two Grade School Math Questions Stumping Adults Worldwide Right Now


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Killer Math Problem With An Unbelievably Elegant Solution


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Why Facebook Invented A New Time Unit Explained With Math


20180125 11:33


Can You Solve The Lying Fishermen Riddle? A Fantastic Algebra Puzzle


20180122 00:58


Can You Solve The Three Digit Number Puzzle. A Riddle From Norway!


20180118 02:15


Insanely Hard High School Math Question  Online Math Olympiad Apple Tree Probability


20180114 23:16


What Is Special About 69,720,375,229,712,477,164,533,808,935,312,303,556,800?


20180110 22:14


Can You Solve A Challenging Maths Exam Problem From Malaysia?


20180107 23:39


I WILL GUESS YOUR AGE AND SHOE SIZE! (2018)


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Inscribed Circle and Square Puzzle


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Puzzle From A Math Teacher  If AAA + BBB + CCC = BAAC, What Are A, B, C = ?


20171228 01:31


Can You Solve The Quadrilateral Areas Puzzle? A Tiny But Not So Simple Problem


20171224 21:57


Can You Solve The Rectangle Area Puzzle?


20171221 01:52


Can You Solve A REALLY HARD Math Problem? The Circle Inscribed In A Parabola Puzzle


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Can You Solve The MOST Fruitful Math Problem Ever? Norway Math Olympiad


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I WAS WRONG! The Kite Problem Correct Proof


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"Impossible" Math Problem Leaves 15 Year Olds In Tears  New Zealand (Kite Question)


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HOMEWORK PROBLEM FROM CHINA STUMPING THE INTERNET  Shoes, Cat, Whistle Puzzle Explained


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Can You Solve Amazon's Pair Of Socks Interview Question Puzzle?


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"Impossible" Math Problem Leaves 15 Year Olds In Tears  New Zealand (Parabola Question)


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Can You Solve A REALLY HARD Calculus Problem? Circle Inscribed In Bell Curves Puzzle


20171119 22:20


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20171112 22:41


Can You Solve A Maths Competition Problem From The UK? Factorial Fractions


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Can You Solve A Primary School Math Question From China? What Time Is It?


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Can You Solve The Square's Length Puzzle? "Outside The Box" Thinking!


20171022 21:18


Can You Solve A REALLY HARD 8th Grade Math Problem From Russia?


20171015 23:05


Baseball's Home Plate Is IMPOSSIBLE Mathematically


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CounterIntuitive Probability: Even Rolls To 6 Puzzle Stumps 50% Of Mathematicians


20171008 22:13


Adults Baffled By Grade School Maths Problem In Singapore


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What is 6 + 66 + 666 + ... + 666...6? GENIUS SOLUTION


20171001 22:59


How Many Rectangles Are There? Learn The SUPER HUMAN Math Trick


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CounterIntuitive Probability  Ants On A Cube Puzzle


20170918 00:09


When is n² + 45 a perfect square? Can You Solve It?


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Can You Solve A Cambridge Exam Question? Math Problem, 1802


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I WILL READ YOUR MIND  Math Magic Trick 3 Digit Number


20170830 22:43


Can You Solve The Square Inside 4 Circles Problem?


20170827 22:58


INTELLIGENCE TEST: What's Wrong With The Sentence?


20170823 23:14


Programmer Interview Question  The Probability Of Adjacent Seating


20170820 22:26


Puzzle: Where Does The Extra Line Go? The Vanishing Line Paradox


20170816 23:11


Most US College Students Cannot Solve This Basic Math Problem. The Working Together Riddle


20170813 22:11


PROVE 0 = 1 Using Calculus Integration? Can YOU Find The Mistake?


20170810 22:40


The IMPOSSIBLE Handshake Logic Puzzle. Can YOU Solve It?


20170806 22:14


Can You Solve A Problem That Stumped A Stanford Math Major? The Ratio Of Areas Of Squares


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I WILL READ YOUR MIND! Math Calculator Prediction Trick


20170727 20:08


Happy 10 Year Anniversary For Mind Your Decisions!


20170727 20:07


What Positive Number Doubles When The Last Digit Moves To The First Digit? Riddle For "Geniuses"


20170723 22:20


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Paradoxical Probability  What's The Chance Twin Brothers Are Identical?


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Can You Find The Hiding Cat? HARD Riddle


20170709 22:09


The AMAZING Area Of A Ring Puzzle! (Vsauce's Napkin Ring Problem = 3d Version Of This Problem)


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The Seemingly Impossible Guess The Number Puzzle


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Can You Solve The Loading A Dice Puzzle?


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20170521 22:11


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20170514 22:26


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