Year 4 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 4 place value worksheet.
Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · Place ValueYear 4 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 2 — Practice Set 3 — Answers
When you multiply by 10, 100 or 1000 the digits move left; when you divide they move right.
Answer: 1,220
- 122 × 10 = 1,220
Answer: 968
Each digit moves 2 places to the right.
Answer: 100
The digits moved 2 places to the left, so multiply by 100.
Answer: 4,000
Each digit moves 1 place to the left.
Answer: 10
The digits moved 1 place to the left, so multiply by 10.
Answer: 620
- 62 × 10 = 620
Answer: 10
The digits moved 1 place to the left, so multiply by 10.
Answer: 18
Each digit moves 1 place to the right.
Answer: 10
The digits moved 1 place to the left, so multiply by 10.
Answer: 663
Each digit moves 1 place to the right.
Answer: 390
Each digit moves 1 place to the right.
Answer: 358
Each digit moves 3 places to the right.
Answer: 85,800
Each digit moves 2 places to the left.
Answer: 81
Each digit moves 3 places to the right.
Answer: 100
The digits moved 2 places to the left, so multiply by 100.
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
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