Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

New AI-powered tool helps students find creative solutions to complex math proofs Math students may not blink at calculating probabilities, measuring the area beneath curves or evaluating matrices, ...

Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

Abstract: Students tend to struggle in understanding fraction problems even after understanding the whole number concept. This research addresses this challenge by developing a web-based mathematic ...

Goal: Calculate the density of a few rock samples — one at a time. Concepts used: Input, type conversion, arithmetic, print formatting ...