IQ Test with Solution The missing number is 1 and the logic behind this is that if you observe at the numbers formed by matchsticks there is a specific pattern.

Test your brainpower with this challenging puzzle! Find the missing number in a sequence from 1 to 53 in just 11 seconds and prove your 140+ IQ level.

This brain-teasing math problem created by Puzzles9 presents three pentagons, each with a set of five numbers. But there's a catch — the middle pentagon is missing a number in the bottom right ...