# Dividing by 2, 4 or 5 Mentally

In this worksheet, students carry out mental division calculations.

Key stage:  KS 3

Curriculum topic:   Number

Curriculum subtopic:   Use Four Operations for All Numbers

Difficulty level:

### QUESTION 1 of 10

In this worksheet, you must divide numbers by 2, 4 or 5 in your head.

Divide by 2          Halve the number

Divide by 4          Halve and halve again

Divide by 5          Double the number and divide by 10

Examples

5.64 ÷ 2 = 2.82

5.64 ÷ 4 = 2.82 ÷ 2 = 1.41

5.6 ÷ 5 = 11.2 ÷ 10 = 1.12

3.62 ÷ 2 = _______

3.4 ÷ 4 = _______

8.88 ÷ 4 = _______

6.24 ÷ 4 = _______

0.7 ÷ 2 = _______

4.9 ÷ 2 = _______

0.4 ÷ 5 = _______

8.74 ÷ 2 = _______

8.7 ÷ 5 = _______

4.94 ÷ 2 = _______

• Question 1

3.62 ÷ 2 = _______

1.81
• Question 2

3.4 ÷ 4 = _______

0.85
• Question 3

8.88 ÷ 4 = _______

2.22
• Question 4

6.24 ÷ 4 = _______

1.56
• Question 5

0.7 ÷ 2 = _______

0.35
• Question 6

4.9 ÷ 2 = _______

2.45
• Question 7

0.4 ÷ 5 = _______

0.08
• Question 8

8.74 ÷ 2 = _______

4.37
• Question 9

8.7 ÷ 5 = _______

1.74
• Question 10

4.94 ÷ 2 = _______

2.47
---- OR ----

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