This math trick can help you multiply any two-digit number by 11. Arlene Resendiz is TikTok’s resident math whiz. When she’s not working as a professional tutor, she’s teaching the internet the ...

Start with a deck of cards. Before the trick, sneak a peek at the 10th card in the deck. Memorize it. Ask your volunteer to add the first and second digit of their number together. For instance, if he ...

For many, mathematics in school was a subject to dread, but brain teasers with mathematical twists have a unique appeal. If you’re among those who enjoy cracking these puzzles, a new challenge on X ...

Brain teasers, especially mathematical ones, have a unique way of engaging our minds. They challenge our logical thinking, improve problem-solving skills, and often leave us scratching our heads.

Vedic Maths is a traditional mathematical system based on the Vedas. It helps you solve complex problems quickly and accurately. These effective tricks include a shortcut approach for addition, ...