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Year 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 2 — Practice Set 4 — Answers

Answer sheet with worked solutions for the Year 7 place value worksheet.

Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Place Value

Year 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 2 — Practice Set 4 — Answers

When you multiply by 10, 100 or 1000 the digits move left; when you divide they move right.

1. (answer space) ÷ 100 = 926

Answer: 92,600

  1. 926 × 100 = 92,600
2. (answer space) ÷ 10 = 585

Answer: 5,850

  1. 585 × 10 = 5,850
3.65,200 ÷ 100 = (answer space)

Answer: 652

Each digit moves 2 places to the right.

4.386 × 100 = (answer space)

Answer: 38,600

Each digit moves 2 places to the left.

5.7,300 ÷ 10 = (answer space)

Answer: 730

Each digit moves 1 place to the right.

6.450 × (answer space) = 45,000

Answer: 100

The digits moved 2 places to the left, so multiply by 100.

7.528 × (answer space) = 52,800

Answer: 100

The digits moved 2 places to the left, so multiply by 100.

8.951 × (answer space) = 951,000

Answer: 1,000

The digits moved 3 places to the left, so multiply by 1,000.

9.533,000 ÷ 1,000 = (answer space)

Answer: 533

Each digit moves 3 places to the right.

10.876 × (answer space) = 8,760

Answer: 10

The digits moved 1 place to the left, so multiply by 10.

11.519 × (answer space) = 5,190

Answer: 10

The digits moved 1 place to the left, so multiply by 10.

12.509 × 100 = (answer space)

Answer: 50,900

Each digit moves 2 places to the left.

13.953 × 1,000 = (answer space)

Answer: 953,000

Each digit moves 3 places to the left.

14.151,000 ÷ 1,000 = (answer space)

Answer: 151

Each digit moves 3 places to the right.

15. (answer space) ÷ 1,000 = 160

Answer: 160,000

  1. 160 × 1,000 = 160,000
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