Mastering quick square root calculations boosts maths exam performance. Speed and accuracy provide a significant advantage in algebra and geometry. Memorising key square roots and using mental math ...

Math Riddles offer you excellent challenges to test your math skills, assess your analytical abilities, IQ level, and speed of calculation. Magic Squares are one of the most fun and challenging math ...

It's useful to be able count forwards and backwards in 5s. It's much quicker than counting in 1s. There is a pattern when counting in 5s that can be easily seen on a 100 square or number line. Look at ...