Year 3 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 3 place value worksheet.
Year 3 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Answers
When you multiply by 10, 100 or 1000 the digits move left; when you divide they move right.
Answer: 1,000
The digits moved 3 places to the left, so multiply by 1,000.
Answer: 43,160
Each digit moves 3 places to the left.
Answer: 69.42
Each digit moves 2 places to the right.
Answer: 5.564
Each digit moves 1 place to the right.
Answer: 0.00334
Each digit moves 3 places to the right.
Answer: 4.178
Each digit moves 3 places to the right.
Answer: 83,240
Each digit moves 3 places to the left.
Answer: 0.2236
Each digit moves 2 places to the right.
Answer: 7.64
Each digit moves 2 places to the right.
Answer: 1,000
The digits moved 3 places to the left, so multiply by 1,000.
Answer: 1,000
The digits moved 3 places to the left, so multiply by 1,000.
Answer: 6.321
Each digit moves 3 places to the right.
Answer: 0.05077
Each digit moves 3 places to the right.
Answer: 0.0397
Each digit moves 2 places to the right.
Answer: 984.7
Each digit moves 1 place to the right.
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.