Year 7 Metric Conversions Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 7 units & conversions worksheet.
Year 7 Metric Conversions Worksheet — Level 2 — Practice Set 4 — Answers
Remember: 1 cm = 10 mm, 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL.
1.46500 g = (answer space) kg
Answer: 46.5
Divide by 1000
2.18250 mm = (answer space) m
Answer: 18.25
Divide by 1000
3.135 mm = (answer space) cm
Answer: 13.5
Divide by 10
4.34000 mL = (answer space) L
Answer: 34
Divide by 1000
5.1250 g = (answer space) kg
Answer: 1.25
Divide by 1000
6.47500 mm = (answer space) m
Answer: 47.5
Divide by 1000
7.142.5 mm = (answer space) cm
Answer: 14.25
Divide by 10
8.33.25 km = (answer space) m
Answer: 33250
Multiply by 1000
9.231 mm = (answer space) cm
Answer: 23.1
Divide by 10
10.29000 m = (answer space) km
Answer: 29
Divide by 1000
11.4500 g = (answer space) kg
Answer: 4.5
Divide by 1000
12.40.25 kg = (answer space) g
Answer: 40250
Multiply by 1000
13.7.1 L = (answer space) mL
Answer: 7100
Multiply by 1000
14.50.25 L = (answer space) mL
Answer: 50250
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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