A maths puzzle that only 10% of people can solve has been shared on TikTok, but people have been left scratching their heads ...
A tricky maths puzzle that only 10% of people can solve has left people scratching their heads online - but it actually has ...
Give this mind-melting maths puzzle ago – and it'll require you to use your language skills too. Just 10% of people got it ...
He proved that no matter what whole number you open with, the resulting sequence will diverge to infinity… except for one. Determining which one is your bonus puzzle this week. I like the idea ...
For this challenge you'll be presented with a sequence of different shapes. To solve the puzzle you will need to identify which missing shape completes the sequence. It may help to have a pencil ...