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

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

1.12.97 × 1,000 = (answer space)

Answer: 12,970

Each digit moves 3 places to the left.

2.9,896 ÷ 100 = (answer space)

Answer: 98.96

Each digit moves 2 places to the right.

3.641.8 × (answer space) = 6,418

Answer: 10

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

4.715.2 × 1,000 = (answer space)

Answer: 715,200

Each digit moves 3 places to the left.

5.871.4 × 10 = (answer space)

Answer: 8,714

Each digit moves 1 place to the left.

6.9,825 ÷ 100 = (answer space)

Answer: 98.25

Each digit moves 2 places to the right.

7.8,172 ÷ 1,000 = (answer space)

Answer: 8.172

Each digit moves 3 places to the right.

8.88.1 ÷ 100 = (answer space)

Answer: 0.881

Each digit moves 2 places to the right.

9.3,394 ÷ 100 = (answer space)

Answer: 33.94

Each digit moves 2 places to the right.

10.9,151 ÷ 10 = (answer space)

Answer: 915.1

Each digit moves 1 place to the right.

11.8,921 ÷ 100 = (answer space)

Answer: 89.21

Each digit moves 2 places to the right.

12.538 ÷ 1,000 = (answer space)

Answer: 0.538

Each digit moves 3 places to the right.

13.93.02 × (answer space) = 93,020

Answer: 1,000

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

14.3,582 ÷ 1,000 = (answer space)

Answer: 3.582

Each digit moves 3 places to the right.

15.6,187 ÷ 10 = (answer space)

Answer: 618.7

Each digit moves 1 place to the right.

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