Dr. Emma Chen, a renowned mathematician, has set the international math community abuzz with her latest numerical sequence puzzle. This challenging brain teaser has stumped even the most brilliant ...

A tricky number sequence question eliminated 17 players on The 1% Club - but can you solve it within the 30-second time limit? The hit ITV quiz show sees 100 players attempt to answer questions that ...

Test your cognitive skills with this tricky number puzzle designed to challenge your pattern recognition and logic. Created by Tombola, this brain teaser requires you to find the missing number in a ...

Math puzzles have a special way of making even the sharpest minds stop and think. A new brain teaser going around online has been challenging people to figure out the pattern hidden in a series of ...

TWIDDLING your thumbs this bank holiday Sunday? We have just the thing to keep you and your brain busy. The new brainteaser challenges readers to correctly work out the value of each of the symbols to ...

Puzzles9 shared a brain teaser with three pentagons, each with a set of five numbers. The middle pentagon is missing a number. To fill in the missing number, you must figure out the relationship ...