# Know Your Subtraction: Subtracting three (0-20)

In this worksheet, students practise their subtraction using the number 3. Key stage:  KS 1

Curriculum topic:   Number: Addition and Subtraction

Curriculum subtopic:   Add and Subtract to 20

Difficulty level:   ### QUESTION 1 of 10

Subtraction is taking of one number or amount away from another.

Example

Look at this subtraction.

10 - 3 = ?

Start at 10 and count 3 backwards. 10 - 3 = 7

Write the answer to the subtraction. 4 - 3 = ?

Write the answer to the subtraction. 5 - 3 = ?

Write the answer to the subtraction. 13 - 3 = ?

Write the answer to the subtraction. 18 - 3 = ?

Write the answer to the subtraction. 6 - 3 = ?

Write the answer to the subtraction. 12 - 3 = ?

Write the answer to the subtraction. 11 - 3 = ?

Write the answer to the subtraction. 15 - 3 = ?

Write the answer to the subtraction. 20 - 3 = ?

Write the answer to the subtraction. 10 - 3 = ?

• Question 1

Write the answer to the subtraction. 4 - 3 = ?

1
EDDIE SAYS

Method

4 - 3 = 1

• Question 2

Write the answer to the subtraction. 5 - 3 = ?

2
EDDIE SAYS

Method

5 - 3 = 2

• Question 3

Write the answer to the subtraction. 13 - 3 = ?

10
EDDIE SAYS

Method

13 - 3 = 10

• Question 4

Write the answer to the subtraction. 18 - 3 = ?

15
EDDIE SAYS

Method

18 - 3 = 15

• Question 5

Write the answer to the subtraction. 6 - 3 = ?

3
EDDIE SAYS

Method

6 - 3 = 3

• Question 6

Write the answer to the subtraction. 12 - 3 = ?

9
EDDIE SAYS

Method

12 - 3 = 9

• Question 7

Write the answer to the subtraction. 11 - 3 = ?

8
EDDIE SAYS

Method

11 - 3 = 8

• Question 8

Write the answer to the subtraction. 15 - 3 = ?

12
EDDIE SAYS

Method

15 - 3 = 12

• Question 9

Write the answer to the subtraction. 20 - 3 = ?

17
EDDIE SAYS

Method

20 - 3 = 17

• Question 10

Write the answer to the subtraction. 10 - 3 = ?

7
EDDIE SAYS

Method

10 - 3 = 7 