# Multiplying a 3-digit number by a 2-digit number

In this lesson, we will develop our understanding of formal written multiplication methods (long multiplication) and develop fluency multiplying 2-digits by 3-digits.

#### 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!

Q1.23 x 18

1/5

Q2.78 x 23

2/5

Q3.True or false: 95 x 21 > 84 x 31

3/5

Q4.True or false: 47 x 57 > 19 x 64

4/5

Q5.True or false: 55 x 62 < 58 x 58

5/5

#### 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!

Q1.23 x 18

1/5

Q2.78 x 23

2/5

Q3.True or false: 95 x 21 > 84 x 31

3/5

Q4.True or false: 47 x 57 > 19 x 64

4/5

Q5.True or false: 55 x 62 < 58 x 58

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.

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

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

# Multiplying a 3-Digit by a 2-Digit Number Quiz

Exit quiz: complete this quiz using your multiplication skills.

Q1.155 x 62

1/5

Q2.378 x 23

2/5

Q3.True or false: 378 x 23 < 368 x 39

3/5

Q4.True or false: 595 x 21 > 584 x 31

4/5

Q5.True or false: 747 x 57 > 719 x 64

5/5

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

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

# Multiplying a 3-Digit by a 2-Digit Number Quiz

Exit quiz: complete this quiz using your multiplication skills.

Q1.155 x 62

1/5

Q2.378 x 23

2/5

Q3.True or false: 378 x 23 < 368 x 39

3/5

Q4.True or false: 595 x 21 > 584 x 31

4/5

Q5.True or false: 747 x 57 > 719 x 64

5/5

# Lesson summary: Multiplying a 3-digit number by a 2-digit number

## 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