Year 7 Metric Conversions Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 7 units & conversions worksheet.
Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Units & ConversionsYear 7 Metric Conversions Worksheet — Level 2 — Practice Set 3 — Answers
Remember: 1 cm = 10 mm, 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL.
1.34.1 cm = (answer space) mm
Answer: 341
Multiply by 10
2.33000 m = (answer space) km
Answer: 33
Divide by 1000
3.34000 g = (answer space) kg
Answer: 34
Divide by 1000
4.31.25 m = (answer space) mm
Answer: 31250
Multiply by 1000
5.44500 mL = (answer space) L
Answer: 44.5
Divide by 1000
6.11250 m = (answer space) km
Answer: 11.25
Divide by 1000
7.20500 mm = (answer space) m
Answer: 20.5
Divide by 1000
8.18500 mL = (answer space) L
Answer: 18.5
Divide by 1000
9.41.25 m = (answer space) mm
Answer: 41250
Multiply by 1000
10.25000 mL = (answer space) L
Answer: 25
Divide by 1000
11.381 mm = (answer space) cm
Answer: 38.1
Divide by 10
12.6 cm = (answer space) mm
Answer: 60
Multiply by 10
13.41000 mm = (answer space) m
Answer: 41
Divide by 1000
14.5.5 km = (answer space) m
Answer: 5500
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: