Year 7 Metric Conversions Worksheet — Level 2 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 7 units & conversions worksheet.
Year 7 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.
1.19250 mL = (answer space) L
Answer: 19.25
Divide by 1000
2.4000 mL = (answer space) L
Answer: 4
Divide by 1000
3.3.25 m = (answer space) mm
Answer: 3250
Multiply by 1000
4.472.5 mm = (answer space) cm
Answer: 47.25
Divide by 10
5.27.5 L = (answer space) mL
Answer: 27500
Multiply by 1000
6.240 mm = (answer space) cm
Answer: 24
Divide by 10
7.30.25 km = (answer space) m
Answer: 30250
Multiply by 1000
8.11 cm = (answer space) mm
Answer: 110
Multiply by 10
9.41.1 m = (answer space) cm
Answer: 4110
Multiply by 100
10.14.5 cm = (answer space) mm
Answer: 145
Multiply by 10
11.16500 g = (answer space) kg
Answer: 16.5
Divide by 1000
12.42 cm = (answer space) mm
Answer: 420
Multiply by 10
13.32000 mm = (answer space) m
Answer: 32
Divide by 1000
14.34.25 km = (answer space) m
Answer: 34250
Multiply 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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