Hint: The digits in the sequence are squares of whole numbers. • 1 = 1² • 4 = 2² • 9 = 3² • 16 = 4² • 25 = 5² Going by this pattern, the missing number must follow the same idea. The number is 6.

A viral number sequence puzzle challenges players to find the next number in “2, 6, 12, 20, 30, ?”. Test your analytical skills and see if you can solve it. The key here is to remain focused and keep ...

Brain Teaser IQ Test: Find The Missing Number In This Olympic Rings Puzzle In 12 Seconds! In this brain teaser, five Olympic Rings are given, each containing a number. These numbers are not random; ...