Multiply a fraction by a whole number

In this lesson we will learn how to multiply fractions by whole numbers.

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!

Question 5

Q1.What is 1/2 + 3/8?

1/5

Q2.1/3 + 1/9

2/5

Q3.1/5 + 3/10 = ?

3/5

Q4.10/8 - 1/2 = ?

4/5

Q5.Which is NOT the answer to 20/8 - 3/4

5/5

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!

Question 5

Q1.What is 1/2 + 3/8?

1/5

Q2.1/3 + 1/9

2/5

Q3.1/5 + 3/10 = ?

3/5

Q4.10/8 - 1/2 = ?

4/5

Q5.Which is NOT the answer to 20/8 - 3/4

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.

Quiz:

Multiply a fraction by a whole number

Multiply a fraction by a whole number Source of all images : Mr Kelsall or Oak National Academy

Question 3

Q1.What is 1/4 + 1/4 + 1/4?

1/3

Q2.What is 1/5 x 3

2/3

Q3.What is 2/7 x 5 (tick 2)

3/3

Quiz:

Multiply a fraction by a whole number

Multiply a fraction by a whole number Source of all images : Mr Kelsall or Oak National Academy

Question 3

Q1.What is 1/4 + 1/4 + 1/4?

1/3

Q2.What is 1/5 x 3

2/3

Q3.What is 2/7 x 5 (tick 2)

3/3

Lesson summary: Multiply a fraction by a whole number

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