Learn how to perform calculations to add fractions with BBC Bitesize Maths. ... The improper fractions are now mixed numbers. To add these, follow the steps below for adding mixed numbers.

You get what’s called a mixed fraction. ... Rather logically, fractions that fall into this camp are called “improper fractions.” What do you get when you add a whole number like 1, 2, 3, ...

These can be converted to mixed numbers. 3. Mixed Fraction: ... Addition/Subtraction: To add or subtract, convert fractions to a common denominator, then perform the operation on the numerators.

A unit fraction has 1 as the numerator. A mixed fraction is a whole number and a fraction together. Find out more in this Bitesize Primary Second Level Maths guide.