Year 8 Metric Conversions Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 8 units & conversions worksheet.
Success TutoringWorksheetsAnswer sheetYear 8 · Mathematics · Units & ConversionsYear 8 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.
1.5.21 m = (answer space) mm
Answer: 5210
Multiply by 1000
2.4.672 cm = (answer space) mm
Answer: 46.72
Multiply by 10
3.9240 mm = (answer space) m
Answer: 9.24
Divide by 1000
4.2.201 km = (answer space) m
Answer: 2201
Multiply by 1000
5.5.789 m = (answer space) mm
Answer: 5789
Multiply by 1000
6.74.28 mm = (answer space) cm
Answer: 7.428
Divide by 10
7.1.123 m = (answer space) cm
Answer: 112.3
Multiply by 100
8.396.6 cm = (answer space) m
Answer: 3.966
Divide by 100
9.89.99 mm = (answer space) cm
Answer: 8.999
Divide by 10
10.80.07 mm = (answer space) cm
Answer: 8.007
Divide by 10
11.9612 g = (answer space) kg
Answer: 9.612
Divide by 1000
12.2648 m = (answer space) km
Answer: 2.648
Divide by 1000
13.3445 g = (answer space) kg
Answer: 3.445
Divide by 1000
14.5.75 L = (answer space) mL
Answer: 5750
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.