Year 7 Metric Conversions Worksheet — Level 1 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 7 units & conversions worksheet.
Year 7 Metric Conversions Worksheet — Level 1 — 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.
1.12 L = (answer space) mL
Answer: 12000
Multiply by 1000
2.15 cm = (answer space) mm
Answer: 150
Multiply by 10
3.120 mm = (answer space) cm
Answer: 12
Divide by 10
4.20 kg = (answer space) g
Answer: 20000
Multiply by 1000
5.14000 m = (answer space) km
Answer: 14
Divide by 1000
6.800 cm = (answer space) m
Answer: 8
Divide by 100
7.140 mm = (answer space) cm
Answer: 14
Divide by 10
8.1400 cm = (answer space) m
Answer: 14
Divide by 100
9.16 km = (answer space) m
Answer: 16000
Multiply by 1000
10.20 cm = (answer space) mm
Answer: 200
Multiply by 10
11.14 m = (answer space) cm
Answer: 1400
Multiply by 100
12.2 cm = (answer space) mm
Answer: 20
Multiply by 10
13.10 mm = (answer space) cm
Answer: 1
Divide by 10
14.14 L = (answer space) mL
Answer: 14000
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.
Great work. Here's what to try next: