In this video, we provide essential "math help" by explaining "how to multiply decimals" without a calculator. This "math tutorial" focuses on simple "basic arithmetic" steps to make "multiplication ...

Editor's Note: This is the first article in a two-part series on decimal representations and decimal arithmetic in general, and on Binary Coded Decimal (BCD) in particular. In this first installment, ...

While adding up your grocery bill in the supermarket, you’re probably not thinking how important or sophisticated our number system is. But the discovery of the present system, by unknown ...

Preparing for your KS2 maths SATs? This Year 6 arithmetic quiz is designed to help you practise for your maths SATs tests with interactive questions including calculations, multiplication, division, ...