3rd Grade Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 1 — Practice Set 4 — Answers
Answer sheet with worked solutions for the 3rd Grade place value worksheet.
3rd Grade Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 1 — Practice Set 4 — Answers
When you multiply by 10, 100 or 1000 the digits move left; when you divide they move right.
Answer: 12
Each digit moves 2 places to the right.
Answer: 8,000
Each digit moves 2 places to the left.
Answer: 6,100
Each digit moves 2 places to the left.
Answer: 19
Each digit moves 2 places to the right.
Answer: 7
Each digit moves 2 places to the right.
Answer: 9
Each digit moves 2 places to the right.
Answer: 930
Each digit moves 1 place to the left.
Answer: 45
Each digit moves 1 place to the right.
Answer: 5,500
Each digit moves 2 places to the left.
Answer: 85
Each digit moves 2 places to the right.
Answer: 31
Each digit moves 1 place to the right.
Answer: 310
Each digit moves 1 place to the left.
Answer: 13
Each digit moves 1 place to the right.
Answer: 51
Each digit moves 1 place to the right.
Answer: 33
Each digit moves 2 places 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.
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