Year 4 Metric Conversions Worksheet — Level 2 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 4 units & conversions worksheet.
Year 4 Metric Conversions Worksheet — Level 2 — Practice Set 2 — Answers
Remember: 1 cm = 10 mm, 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL.
1.31 m = (answer space) mm
Answer: 31000
Multiply by 1000
2.2.5 cm = (answer space) mm
Answer: 25
Multiply by 10
3.3610 cm = (answer space) m
Answer: 36.1
Divide by 100
4.28000 mm = (answer space) m
Answer: 28
Divide by 1000
5.28.1 m = (answer space) mm
Answer: 28100
Multiply by 1000
6.12.5 km = (answer space) m
Answer: 12500
Multiply by 1000
7.19 cm = (answer space) mm
Answer: 190
Multiply by 10
8.18500 g = (answer space) kg
Answer: 18.5
Divide by 1000
9.44000 mm = (answer space) m
Answer: 44
Divide by 1000
10.7000 g = (answer space) kg
Answer: 7
Divide by 1000
11.38.5 m = (answer space) mm
Answer: 38500
Multiply by 1000
12.1025 cm = (answer space) m
Answer: 10.25
Divide by 100
13.26.5 m = (answer space) cm
Answer: 2650
Multiply by 100
14.43100 mm = (answer space) m
Answer: 43.1
Divide by 1000
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.
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