# Commutativity between multiplication and division

In this lesson, we are going to develop our understanding of the relationship between multiplication and division. We will explore the inverse and commutativity of this relationship and practise how using known facts can help us answer questions we have not encountered before.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

Quiz:

# Commutativity between multiplication and division

Let's see what you have learnt today about division and multiplication

## Q1.This array can represent...(Tick 2)

Select two (2) boxes

1/4

2/4

## Q3.Tick the 2 related facts that these arrays represent

Select two (2) boxes

3/4

## Q4.If you know that 3 x 2 = 6, you also know

Select four (4) boxes

4/4

Quiz:

# Commutativity between multiplication and division

Let's see what you have learnt today about division and multiplication

## Q1.This array can represent...(Tick 2)

Select two (2) boxes

1/4

2/4

## Q3.Tick the 2 related facts that these arrays represent

Select two (2) boxes

3/4

## Q4.If you know that 3 x 2 = 6, you also know

Select four (4) boxes

4/4