Ideal for learning core arithmetical skills from scratch or refreshing skills that may not have been used for some time, the Arithmetic section covers important foundation topics such as fractions, decimals, percentages and ratios.

# Fractions Basic Ideas

Fractions are ways of writing parts of whole numbers. This unit looks at the basic concept of fractions — what they are, what they look like, why we have them and how we use them. Video tutorial 26 mins.