Year 8 Metric Conversions Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 8 units & conversions worksheet.
Year 8 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.
1.525 cm = (answer space) m
Answer: 5.25
Divide by 100
2.49.1 cm = (answer space) mm
Answer: 491
Multiply by 10
3.925 cm = (answer space) m
Answer: 9.25
Divide by 100
4.2125 cm = (answer space) m
Answer: 21.25
Divide by 100
5.351 mm = (answer space) cm
Answer: 35.1
Divide by 10
6.17100 mm = (answer space) m
Answer: 17.1
Divide by 1000
7.49100 mm = (answer space) m
Answer: 49.1
Divide by 1000
8.3000 g = (answer space) kg
Answer: 3
Divide by 1000
9.2110 cm = (answer space) m
Answer: 21.1
Divide by 100
10.29.5 cm = (answer space) mm
Answer: 295
Multiply by 10
11.33500 mm = (answer space) m
Answer: 33.5
Divide by 1000
12.2100 cm = (answer space) m
Answer: 21
Divide by 100
13.3.25 kg = (answer space) g
Answer: 3250
Multiply by 1000
14.295 mm = (answer space) cm
Answer: 29.5
Divide by 10
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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