Видео ютуба по тегу Presh Talwalkar

The Real Answer To This 'Harvard' Entrance Exam

The Real Answer To This 'Harvard' Entrance Exam
Which Number Is Larger?

Which Number Is Larger?
90% Of Students Didn't Solve This

90% Of Students Didn't Solve This
A golden answer

A golden answer
99% of Students Can't Solve This

99% of Students Can't Solve This
The correct way to pronounce Ramanujan

The correct way to pronounce Ramanujan
Pi is Irrational: The Simplest Proof

Pi is Irrational: The Simplest Proof
What is the value of x? When Ramanujan gets bored

What is the value of x? When Ramanujan gets bored
4 Triangles In A Rectangle Puzzle

4 Triangles In A Rectangle Puzzle
Investment Bank Interview Question. 100 Noodles

Investment Bank Interview Question. 100 Noodles
Actual Oxford Entrance Question

Actual Oxford Entrance Question

6 Challenging Problems From The 1 Percent Club

6 Challenging Problems From The 1 Percent Club
Fun Problem With A Golden Answer

Fun Problem With A Golden Answer
How Warren Buffett Tried To Trick Bill Gates In A Dice Game

How Warren Buffett Tried To Trick Bill Gates In A Dice Game
Can a Professional Maths Tutor Solve 6

Can a Professional Maths Tutor Solve 6 "Impossible" Puzzles?
6 Puzzles To Test Your Calculation Skills

6 Puzzles To Test Your Calculation Skills
US College Students Baffled By Simple Question. Can You Solve It?

US College Students Baffled By Simple Question. Can You Solve It?
6 Puzzles To Test Your Brain Power

6 Puzzles To Test Your Brain Power
Internet Shocked By Teacher's Answer

Internet Shocked By Teacher's Answer
6 Impossible Puzzles With Surprising Solutions

6 Impossible Puzzles With Surprising Solutions