# Find a part given a part

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## Lesson details

### Key learning points

1. In this lesson, we will learn how to find a part of a ratio when given another part using bar models and solve similar problems in context

### Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

## Video

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## Worksheet

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## Starter quiz

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### 3 Questions

Q1.
Mark and Emily share £50 in the ratio 2 : 3. How much money does Mark receive?
£10
£30
£50
Q2.
James and Amir share £48 in the ratio 3 : 5. How much money does Amir receive?
£18
£40
£6
Q3.
Simon and Caroline share £24 in the ratio 1 : 3. Which of the following calculations should you do first?
Correct answer: 1 + 3 = 4
24 ÷ 3 = 8
24 ÷ 4 = 6
6 x 3 = 18

## Exit quiz

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### 3 Questions

Q1.
Amjeet and Harry share some money in the ratio 5 : 3. Harry receives £24. How much does Amjeet receive?
£64
£8
£9
Q2.
Amjeet and Harry share some money in the ratio 5 : 3. Harry receives £24. How much money did they share?
£40
£8
£9
Q3.
Eva, Teddy and Sophie share some money in the ratio 2 : 7 : 5. Eva receives £30. How much more money did Teddy get than Sophie?
£105
£210