Brain teaser: If you solve this mind-boggling riddle, the title of maths genius is yours
A maths brain teaser on X puzzled users with its unique logic.
Maths is a subject that often sparks mixed emotions. While some excel in its logic and problem-solving, many of us still don’t count it as a favourite. However, when it comes to brain teasers—a fun blend of logic and creativity—maths suddenly becomes something most people enjoy. If you’re a fan of these kinds of puzzles, we have a fresh challenge that might just be your next obsession.

(Also read: Only those who think outside the box can answer this mind-bending brain teaser. Can you?)
The puzzle
A brain teaser shared on X (formerly Twitter) by the account Pro Brain Teaser has left many scratching their heads. It goes like this:
“5 × 5 = 11, 6 × 6 = 14, 7 × 7 = 17, 8 × 8 = 20, 10 × 10 = ?”
Check out the puzzle here:
This intriguing sequence has sparked numerous debates online as users attempt to crack the logic behind it. The puzzle has gone viral, with many sharing their solutions and interpretations, proving that maths, when presented creatively, can be surprisingly engaging.
A throwback to a previous internet riddle
This isn’t the first time a clever brain teaser has grabbed attention. Another riddle, shared earlier by the account Brainy Bits Hub, also captured significant attention on X. It read:
“What comes once in a century, twice in a lifetime, and never in a thousand years?”
(Also read: You're a certified genius if you can answer this mind-boggling brain teaser in under 15 seconds)
The simplicity yet depth of such riddles often draws people in, challenging them to think outside the box. These puzzles not only entertain but also stimulate critical thinking, making them an irresistible challenge for many.
Why brain teasers dominate social media
Brain teasers are a hit on platforms like X for a reason—they’re short, thought-provoking, and perfect for sharing. They appeal to a wide audience, from casual puzzle enthusiasts to serious problem-solvers. The sense of accomplishment after solving one, coupled with the opportunity to debate and discuss answers with others, makes them an engaging form of entertainment in the digital age.
So, if you think you’re smart enough to solve these riddles, take a crack at them. Who knows? You might just stumble upon the answer that everyone’s looking for!
ABOUT THE AUTHORMahipal Singh ChouhanMahipal Singh Chouhan is a Senior Content Producer at Hindustan Times Digital, with nearly five years of experience in digital journalism and content production. His work primarily focuses on offbeat and trending stories that reflect everyday experiences and evolving conversations on the internet. He has consistently worked on transforming viral content and human interest stories into structured news pieces that engage readers while maintaining editorial clarity. At Hindustan Times, Mahipal contributes to identifying and developing stories emerging from social media trends, online communities, and real-world incidents that capture public attention. His approach involves adding context and journalistic perspective to fast-moving digital narratives, helping present viral moments in a clear and reader-friendly format suited for digital audiences. Before joining Hindustan Times Digital, he was associated with DNA India, where he gained experience in newsroom workflows and digital storytelling practices. Mahipal holds a degree in Journalism and Mass Communication from the Vivekananda Institute of Professional Studies, Delhi. He is particularly interested in tracking emerging trends and understanding how online conversations evolve into broader public discussions. His work reflects a focus on accuracy, readability, and relevance in the rapidly changing digital news environment. Outside of his professional responsibilities, Mahipal takes an interest in history and sports and regularly works on improving his general knowledge, which complements his curiosity as a media professional.Read More

E-Paper


