Finding percent of a quantity: Problem solving

In this lesson we will learn how to find percent of a quantity and solve problems.

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.

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 1

Question 2

Question 3

Question 4

Q1.What is 10% of 300?

1/4

Q2.What is 30% of 500?

2/4

Q3.Which is bigger:

3/4

Q4.There are 1000 athletes. How many athletes are aged over 31?

4/4

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.

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 1

Question 2

Question 3

Question 4

Q1.What is 10% of 300?

1/4

Q2.What is 30% of 500?

2/4

Q3.Which is bigger:

3/4

Q4.There are 1000 athletes. How many athletes are aged over 31?

4/4

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.

Quiz:

Finding percent of a quantity - problem solving

Finding percent of a quantity - problem solving Source of all images : Mr Kelsall or Oak National Academy

Question 1

Question 2

Question 3

Question 4

Q1.What is 50% of 300?

1/4

Q2.There are 160 pupils at school. 20% of pupils walk to school. how many walk to school?

2/4

Q3.Which is smallest?

3/4

Q4.There are 500 athletes. How many athletes are aged between 21 and 30?

4/4

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.

Quiz:

Finding percent of a quantity - problem solving

Finding percent of a quantity - problem solving Source of all images : Mr Kelsall or Oak National Academy

Question 1

Question 2

Question 3

Question 4

Q1.What is 50% of 300?

1/4

Q2.There are 160 pupils at school. 20% of pupils walk to school. how many walk to school?

2/4

Q3.Which is smallest?

3/4

Q4.There are 500 athletes. How many athletes are aged between 21 and 30?

4/4

Lesson summary: Finding percent of a quantity: Problem solving

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This was the final lesson in the unit Fractions, decimals and percentages.

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