Year 7 Metric Conversions Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 7 units & conversions worksheet.
Year 7 Metric Conversions Worksheet — Level 3 — Answers
Remember: 1 cm = 10 mm, 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL.
1.926.4 cm = (answer space) m
Answer: 9.264
Divide by 100
2.7590 mm = (answer space) m
Answer: 7.59
Divide by 1000
3.4.114 m = (answer space) mm
Answer: 4114
Multiply by 1000
4.4.02 m = (answer space) mm
Answer: 4020
Multiply by 1000
5.6.959 m = (answer space) cm
Answer: 695.9
Multiply by 100
6.9162 m = (answer space) km
Answer: 9.162
Divide by 1000
7.3117 m = (answer space) km
Answer: 3.117
Divide by 1000
8.2897 g = (answer space) kg
Answer: 2.897
Divide by 1000
9.8820 mm = (answer space) m
Answer: 8.82
Divide by 1000
10.14.77 mm = (answer space) cm
Answer: 1.477
Divide by 10
11.0.749 kg = (answer space) g
Answer: 749
Multiply by 1000
12.17.5 mm = (answer space) cm
Answer: 1.75
Divide by 10
13.1546 g = (answer space) kg
Answer: 1.546
Divide by 1000
14.4481 g = (answer space) kg
Answer: 4.481
Divide 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.