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Year 4 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 3 — Answers

Answer sheet with worked solutions for the Year 4 place value worksheet.

Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · Place Value

Year 4 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 3 — Answers

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

1.2,928 ÷ 1,000 = (answer space)

Answer: 2.928

Each digit moves 3 places to the right.

2.3,669 ÷ 10 = (answer space)

Answer: 366.9

Each digit moves 1 place to the right.

3.585.5 × 10 = (answer space)

Answer: 5,855

Each digit moves 1 place to the left.

4.825.2 × 100 = (answer space)

Answer: 82,520

Each digit moves 2 places to the left.

5.83.75 ÷ 1,000 = (answer space)

Answer: 0.08375

Each digit moves 3 places to the right.

6.574.6 × (answer space) = 57,460

Answer: 100

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

7.3,699 ÷ 10 = (answer space)

Answer: 369.9

Each digit moves 1 place to the right.

8.952.2 × (answer space) = 952,200

Answer: 1,000

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

9.3,538 ÷ 10 = (answer space)

Answer: 353.8

Each digit moves 1 place to the right.

10.485.2 ÷ 1,000 = (answer space)

Answer: 0.4852

Each digit moves 3 places to the right.

11.2,487 ÷ 100 = (answer space)

Answer: 24.87

Each digit moves 2 places to the right.

12.913.6 × 1,000 = (answer space)

Answer: 913,600

Each digit moves 3 places to the left.

13.747.7 × 1,000 = (answer space)

Answer: 747,700

Each digit moves 3 places to the left.

14.15.1 × (answer space) = 151

Answer: 10

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

15.2,793 ÷ 1,000 = (answer space)

Answer: 2.793

Each digit moves 3 places to the right.

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