Converting acres to square feet is a useful skill. It is helpful in geography, gardening, and property matters. One acre ...

Multiplying by 9/5 means converting to decimals (1.8), then multiplying ... so using this method helps you blast through them without reaching for a calculator every time. Finally, in study groups, ...

Stock Exchanges Trade Fractions for Decimals. By ABC News. August 22, 2000, 5:07 PM. Aug. 23 -- The French have done it for hundreds of years and the British embraced it decades ago.

GCSE; Edexcel; Fractions - Edexcel Mixed numbers and improper fractions. Fractions are used commonly in everyday life, eg sale prices at 1/3 off, or recipes using 1/2 a tablespoon of an ingredient.