Year 9 Metric Conversions Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 9 units & conversions worksheet.
Year 9 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.
1.925 cm = (answer space) m
Answer: 9.25
Divide by 100
2.17.1 m = (answer space) cm
Answer: 1710
Multiply by 100
3.16.25 kg = (answer space) g
Answer: 16250
Multiply by 1000
4.48250 g = (answer space) kg
Answer: 48.25
Divide by 1000
5.42.5 cm = (answer space) mm
Answer: 425
Multiply by 10
6.232.5 mm = (answer space) cm
Answer: 23.25
Divide by 10
7.1.1 cm = (answer space) mm
Answer: 11
Multiply by 10
8.46500 mL = (answer space) L
Answer: 46.5
Divide by 1000
9.14250 mL = (answer space) L
Answer: 14.25
Divide by 1000
10.2100 m = (answer space) km
Answer: 2.1
Divide by 1000
11.1.5 km = (answer space) m
Answer: 1500
Multiply by 1000
12.1.25 m = (answer space) cm
Answer: 125
Multiply by 100
13.22.1 m = (answer space) mm
Answer: 22100
Multiply by 1000
14.11 m = (answer space) cm
Answer: 1100
Multiply by 100
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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