Question

The symbol of a simple unprefixed SI unit has been left off of each measurement in the table below. Fill in the missing unit symbols. 

• the world record for the 100m dash = 96 _______  

• the width of a football field = 48 _______ 

• the height of a typical room ceiling = 3.1 _______  

• the volume of water in an aquarium = 30 _______ 

Answer 1

1. SI unit of Time = Second (s)

2. SI unit for length/width for football field = Metre (m)

3. SI unit for height of room = Metre (m)

4. SI unit for volume of water in Aquarium = Cubic Metre (m³)