Unit Conversion (Year 5)
Convert between metric units of length, mass and capacity.
The questions below are generated to match the National Curriculum for Year 5 and get harder as you progress from Rookie to Guru.
Worked examples
RookieRead and interpret directly.
Read time: 14:25 in 12-hour form.
- 2:25 PM
- 2:25 AM
- 4:25 PM
- 1:25 PM
Answer: 2:25 PM. After 12 → subtract 12.
ProCompare and infer.
A train leaves at 09:20 and arrives at 12:05. Journey time?
- 2h 45min
- 3h 45min
- 2h 25min
- 2h 85min
Answer: 2h 45min. 09:20 → 12:05.
GuruMulti-step reasoning.
A swimming pool is 25 m long, 10 m wide, 2 m deep. Volume in litres? (1 m³ = 1,000 l)
- 500,000 litres
- 500 litres
- 37 litres
- 50,000 litres
Answer: 500,000 litres. 500 m³ = 500,000 l.
Related skills
Frequently asked questions
- What is unit conversion?
- Convert between metric units of length, mass and capacity.
- How can my child practise unit conversion at home?
- Work through the examples below, then start a free adaptive session. Northstar adjusts the difficulty automatically and tracks mastery over time.
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