math puzzle

It seems illogical but it makes sense: When does 4 ÷ 3 = 2?

It seems illogical but it makes sense: When does 4 ÷ 3 = 2?

3 giờ trước

Math challenge for 'number-sensitive geniuses'

Math challenge for 'number-sensitive geniuses'

06/12/2025

What is the logic behind these seemingly illogical calculations?

What is the logic behind these seemingly illogical calculations?

11/07/2025

Move the matchstick to change the equation 9 + 6 = 16 from incorrect to correct.

Move the matchstick to change the equation 9 + 6 = 16 from incorrect to correct.

13/03/2025

Where is the remaining $1?

Where is the remaining $1?

20/12/2024

Find the number that is different from the others within 10 seconds.

Find the number that is different from the others within 10 seconds.

12/12/2024

Even a math prodigy would have a hard time solving this puzzle.

Even a math prodigy would have a hard time solving this puzzle.

10/12/2024

The problem of having 1,000 dong left over has stumped many people.

The problem of having 1,000 dong left over has stumped many people.

04/12/2024

Simple addition and subtraction problems spark controversy.

Simple addition and subtraction problems spark controversy.

03/12/2024

Even good math people have to give up on this puzzle.

Even good math people have to give up on this puzzle.

02/12/2024

Can you find the lock code in 15 seconds?

Can you find the lock code in 15 seconds?

28/11/2024

For every 100 players, only 1 person can answer this calculation correctly.

For every 100 players, only 1 person can answer this calculation correctly.

27/11/2024

This puzzle is answered incorrectly by 99.9% of people who are good at math.

This puzzle is answered incorrectly by 99.9% of people who are good at math.

25/11/2024

A riddle that 99% of good math people answer incorrectly.

A riddle that 99% of good math people answer incorrectly.

21/11/2024

99% of players surrender to this number sequence pattern.

99% of players surrender to this number sequence pattern.

13/03/2024

Math puzzles challenge even the smartest people.

Math puzzles challenge even the smartest people.

26/11/2023

The matchstick stacking challenge: 99% of people can't answer it.

The matchstick stacking challenge: 99% of people can't answer it.

25/11/2023

Challenge your thinking with four IQ puzzles.

Challenge your thinking with four IQ puzzles.

10/07/2023

60-second IQ test

60-second IQ test

08/07/2023

Challenge your reasoning skills with four IQ puzzles.

Challenge your reasoning skills with four IQ puzzles.

26/06/2023

Four brain-teasing puzzles

Four brain-teasing puzzles

23/06/2023

Test your IQ with four puzzles

Test your IQ with four puzzles

20/06/2023

Test your IQ with this number sequence pattern puzzle.

Test your IQ with this number sequence pattern puzzle.

17/06/2023

Test your IQ with this password puzzle.

Test your IQ with this password puzzle.

14/06/2023