Each math puzzle looks different, and some might require addition or subtraction, while others require multiplication, ...

But math puzzles like this go viral because they ... Then, we move on to addition and subtraction, also working from left to right: 16-1=15. Finally, we add the last 4: 15+4=19.

A challenging maths riddle has been shared on X (formerly Twitter) by an account named ‘Brainy Quiz.’ The puzzle reads: “Only for Genius: 5 + 5 × 5 - 5 + 5” and presents four answer choices: 30, 50, 0 ...

Maths brain teasers have become a popular trend on social media, attracting users who love a good mental challenge. Many ...