Year 1

Year 1

# To compare and order three numbers within 20

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## Lesson details

### Key learning points

1. In this lesson, we will use the language of tens and ones to compare three numbers and order them on a number line.

### 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.
I'm thinking of a number. It has one ten and three ones. What is the number?
103
31
7
Q2.
I'm thinking of a number. It has one ten and seven ones. What is the number?
107
3
71
Q3.
I'm thinking of a number. It's value is greater than eleven and less than thirteen. What is the number?
1
10
14

## Exit quiz

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### 3 Questions

Q1.
Select the greatest number:
12