Multiply a whole number by a proper fraction

Maths

Find a unit fraction of a quantity using representations

Explain how finding a fraction of a quantity relates to multiplying by a unit fraction

Explain how dividing by a whole number relates to multiplying by a unit fraction

Use knowledge of multiplying a whole number by a unit fraction to solve problems

Find a non-unit fraction of a quantity using mental and written calculation strategies

Explain when a calculation represents scaling down and when it represents repeated addition

Find the whole when the size of a unit fraction is known

Find a unit fraction when the size of a non-unit fraction is known

Find the whole when the size of a non-unit fraction is known

In this unit pupils will find unit and non-unit fractions of whole numbers and explore parts and wholes. In the future unit pupils will use representations to describe and compare two fractions. They will  explain the relationship within families of equivalent fractions and use their knowledge of common equivalents to compare fractions with decimals.

In the prior unit pupils multiplied an improper fraction and a mixed number by a whole number. In this unit pupils will find unit and non-unit fractions of whole numbers and explore parts and wholes.

In this unit pupils will find unit and non-unit fractions of whole numbers and explore parts and wholes.

Find unit and non-unit fractions of whole numbers exploring parts and wholes

When you multiply a whole number by a non-unit fraction, the whole number becomes {{ }}.

Fill in the missing word or symbol. $$ \frac{1}{5} $$ ________ 20  = 4

Tick the equations that represent this image.

Tick the bar model that best represents this equation: $$ \frac{3}{4} $$ × 20  = 15

Write in the missing number for this equation.

To find a unit fraction of an amount, you can:

The word ‘of’ can be replaced with which mathematical symbol?

Tick all the examples here which are factors of 24

Look at the image. 100 has been made __________.

Multiply a whole number by a proper fraction

Lesson outcome