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4th Grade Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 2 — Answers

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

Success TutoringWorksheetsAnswer sheet4th Grade · Mathematics · Place Value

4th Grade Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 2 — Answers

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

1.644.3 × 1,000 = (answer space)

Answer: 644,300

Each digit moves 3 places to the left.

2.4.96 × 10 = (answer space)

Answer: 49.6

Each digit moves 1 place to the left.

3.21.33 ÷ 1,000 = (answer space)

Answer: 0.02133

Each digit moves 3 places to the right.

4.872 ÷ 1,000 = (answer space)

Answer: 0.872

Each digit moves 3 places to the right.

5.48.19 ÷ 1,000 = (answer space)

Answer: 0.04819

Each digit moves 3 places to the right.

6.9,298 ÷ 1,000 = (answer space)

Answer: 9.298

Each digit moves 3 places to the right.

7.79.47 × (answer space) = 794.7

Answer: 10

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

8.77.82 × 10 = (answer space)

Answer: 778.2

Each digit moves 1 place to the left.

9.5,173 ÷ 100 = (answer space)

Answer: 51.73

Each digit moves 2 places to the right.

10.93.02 × 1,000 = (answer space)

Answer: 93,020

Each digit moves 3 places to the left.

11.56.43 × 100 = (answer space)

Answer: 5,643

Each digit moves 2 places to the left.

12.277.7 × (answer space) = 277,700

Answer: 1,000

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

13.3,687 ÷ 100 = (answer space)

Answer: 36.87

Each digit moves 2 places to the right.

14.86.92 ÷ 1,000 = (answer space)

Answer: 0.08692

Each digit moves 3 places to the right.

15.40.13 × (answer space) = 401.3

Answer: 10

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

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