# Multiply powers

In this lesson we will learn how to apply and obey index laws when multiplying numbers with powers.

# 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:

# Multiply powers

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.1)

1/3

Q2.Which calculation is not equivalent to the following numerical expression?

2/3

Q3.3)

3/3

Quiz:

# Multiply powers

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.1)

1/3

Q2.Which calculation is not equivalent to the following numerical expression?

2/3

Q3.3)

3/3

# Lesson summary: Multiply powers

## Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Climb stairs

On the spot:
Dance