Conversion between metric and imperial units test questions

1

What is 320 cm in meters?

2

What is 0.4 m in mm?

3

What is 128 km in miles?

4

What is 17.5 miles in km?

5

What is 11 inches in centimetres? An inch is approximately 2.5 cm.

6

What is 3 feet in metres?

7

What is 5 kg in pounds?

8

What is 37.4 lbs in kilograms?

9

What is 8.75 pints in litres?

10

What is 9 litres in gallons? 1 gallon = 8 pints. Give your answer to two decimal places.