India, Feb. 1 -- Mathematics and brain teasers make a fascinating combination, often challenging our minds and offering a great way to engage with problem-solving skills. While many of us may have found maths lessons at school to be a mix of dread and confusion, brain teasers have always had the power to spark curiosity and interest. If you're a fan of such puzzles, there's a new brain teaser making the rounds online that is sure to intrigue you.

(Also read: Only a keen thinker can crack this mind-boggling brain teaser that 99% fail to solve)

Shared on the social media platform X by the account 'Brainy Quiz', the puzzle reads:

"Puzzle Game, 9 = 72, 8 = 56, 7 = 42, 6 = 30, 5 = 20, 3 = ??"

Check out the puzzle here:

This puzzle has alr...