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Maths test: Can you crack this mind-boggling puzzle without a calculator?

A tricky maths brain teaser shared on Facebook challenged users to solve a puzzle without a calculator.

Published on: May 26, 2025, 14:29:06 IST
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Maths brain teasers have long been a favourite among online users seeking a stimulating mental workout. These deceptively simple-looking puzzles not only test basic arithmetic but also challenge your logical thinking and reasoning abilities. Whether it’s a clever riddle, a numerical sequence, or an equation with a twist—maths-based puzzles continue to dominate social media feeds, sparking equal parts excitement and confusion.

A viral maths teaser shared on Facebook puzzled users. (Facebook/Minion Quotes)
A viral maths teaser shared on Facebook puzzled users. (Facebook/Minion Quotes)

(Also read: This challenging brain teaser has left the internet perplexed. Can you crack it?)

The puzzle everyone’s talking about

Shared on Facebook by a page called Minion Quotes, the puzzle dares users to rely solely on their brainpower and avoid using a calculator. The puzzle reads:

"Plz don't use calculator. Use your brain: 50 + 10 x 0 + 7 + 2 = ??"

Check out the puzzle here:

What initially appears to be a straightforward question is, in fact, a clever test of understanding the correct order of operations—something many people tend to overlook at first glance.

Another mind-bending riddle

This isn’t the first time a maths teaser has captured the internet’s attention. Earlier, a riddle shared by X (formerly Twitter) user @jitendra789789 left users equally baffled. That puzzle stated:

"If 1 = 2, 2 = 8, 3 = 18, 4 = 32, then 5 = ?"

While some tried to decipher the pattern behind the numbers, many others admitted defeat and waited for someone else to crack the code.

(Also read: Think you're a genius? Solve this tricky maths puzzle to earn the title of mastermind)

Why we love maths puzzles

The internet’s obsession with brain teasers—especially maths-related ones—shows no signs of fading. From Instagram reels to WhatsApp forwards, these clever conundrums continue to engage users in healthy debates and friendly rivalries.

So, have you solved it yet?

Whether you're a maths enthusiast or just looking to test your brainpower, this puzzle is your next challenge. Just remember—no calculators allowed!

 
ABOUT THE AUTHOR
Mahipal Singh Chouhan

Mahipal Singh Chouhan is a Senior Content Producer at Hindustan Times Digital, with nearly five years of experience in digital journalism and content production. He primarily covers offbeat, trending and human-interest stories, with a focus on emerging social media trends, online conversations and real-world incidents that capture public attention. At Hindustan Times, Mahipal works on identifying and developing fast-moving digital stories, adding context and journalistic perspective to viral moments while maintaining accuracy, clarity and readability for online audiences. Before joining Hindustan Times Digital, he was associated with DNA India, where he gained experience in newsroom workflows and digital storytelling. He holds a degree in Journalism and Mass Communication from the Vivekananda Institute of Professional Studies, Delhi. Beyond journalism, he has a keen interest in history and sports and enjoys expanding his general knowledge.

Discover the latest Trending News, viral videos, social media stories and unusual events from India and around the world. Stay updated with the topics everyone is talking about.
Discover the latest Trending News, viral videos, social media stories and unusual events from India and around the world. Stay updated with the topics everyone is talking about.
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