Fractions - adding and subtracting
In this unit we shall see how to add and subtract fractions. We shall also see how to add and subtract mixed fractions by turning them into improper fractions.
Fractions - basic ideas
What are fractions? Fractions are ways of writing parts of whole numbers. For example if we take a pizza, and divide it up equally between 4 people, each person will have 1/4 or, written in words, one quarter of the pizza.
Fractions - multiplying and dividing
In this unit we shall see how to multiply fractions. We shall also see how to divide fractions by turning the second fraction upside down.