India, May 9 -- In a world saturated with fast-scrolling content and endless memes, one thing that consistently manages to capture our attention is a good brain teaser. Whether it's a cryptic riddle or a number puzzle that defies logic, these mind-bending challenges offer a refreshing break and an irresistible invitation to flex those mental muscles. And now, a new maths puzzle has captured the internet's attention, leaving users scratching their heads.

(Also read: Test your brainpower: You'll need lightning-fast logic to crack this maths riddle in under 15 seconds)

A brain teaser shared on X (formerly Twitter) by user @jitendra789789 has left the internet stumped. The puzzle reads:

"3+4 = 19, 5+6 = 41, 2+8 = 66, 5+1 = ?"

At first gla...