Year 3 Metric Conversions Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 3 units & conversions worksheet.
Year 3 Metric Conversions Worksheet — Level 3 — 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.
1.7293 m = (answer space) km
Answer: 7.293
Divide by 1000
2.979.1 cm = (answer space) m
Answer: 9.791
Divide by 100
3.4566 g = (answer space) kg
Answer: 4.566
Divide by 1000
4.0.199 kg = (answer space) g
Answer: 199
Multiply by 1000
5.9.318 L = (answer space) mL
Answer: 9318
Multiply by 1000
6.992.2 cm = (answer space) m
Answer: 9.922
Divide by 100
7.69.25 mm = (answer space) cm
Answer: 6.925
Divide by 10
8.2.218 kg = (answer space) g
Answer: 2218
Multiply by 1000
9.7.1 L = (answer space) mL
Answer: 7100
Multiply by 1000
10.6955 mm = (answer space) m
Answer: 6.955
Divide by 1000
11.2.86 kg = (answer space) g
Answer: 2860
Multiply by 1000
12.7265 m = (answer space) km
Answer: 7.265
Divide by 1000
13.6.108 m = (answer space) mm
Answer: 6108
Multiply by 1000
14.0.304 m = (answer space) mm
Answer: 304
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.