Some handy math tricks can help you figure out each of these situations quickly — and without having to resort to pulling out the calculator on your phone. We've assembled eight such tricks below.

Memorising key square roots and using mental math tricks saves time. Techniques like the nearby perfect square trick and weighted averaging enhance problem-solving skills.

Learn clever mental math tricks for quick calculations, including multiplying, squaring, finding percentages, and divisibility rules.

If math never quite stuck for you, Ben Orlin is here to change that. He says think of math as a language. Numbers are the nouns and the arithmetic operations are verbs. This episode, learning the ...