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# Multiplying and dividing decimals by 10,100,1000

In this lesson, we will review decimal place value understanding and use Dienes blocks to explain multiplication and division by 10, 100 and 1000.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

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Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.How do you say "0.201"?

1/5

Q2.0.06 is equal to...

2/5

Q3."0.1 is ten times greater than 0.01"

3/5

Q4.Which equation is equal to 1.67?

4/5

Q5.In the number 21.67, the digit 7 has a greater value than the digit 1.

5/5

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.How do you say "0.201"?

1/5

Q2.0.06 is equal to...

2/5

Q3."0.1 is ten times greater than 0.01"

3/5

Q4.Which equation is equal to 1.67?

4/5

Q5.In the number 21.67, the digit 7 has a greater value than the digit 1.

5/5

# 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.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Multiplying and dividing by 10, 100, 1000

Exit quiz for Maths Lesson: Multiplying and dividing by 10, 100, 1000

Q1.True or false, when we multiply by 10, we add a 0?

1/5

Q2.0.036 x 10 =

2/5

Q3."If I divide 6.23 by 100, the answer will be less than 1"

3/5

Q4.The relationship between 0.15 and 150 is...

4/5

Q5.2.5 x _____ = 250

5/5

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Multiplying and dividing by 10, 100, 1000

Exit quiz for Maths Lesson: Multiplying and dividing by 10, 100, 1000

Q1.True or false, when we multiply by 10, we add a 0?

1/5

Q2.0.036 x 10 =

2/5

Q3."If I divide 6.23 by 100, the answer will be less than 1"

3/5

Q4.The relationship between 0.15 and 150 is...

4/5

Q5.2.5 x _____ = 250

5/5

# Lesson summary: Multiplying and dividing decimals by 10,100,1000

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## Time to move!

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

For 5 mins...

Move around:
Walk

On the spot:
Dance