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

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

1.34.25 ÷ 100 = (answer space)

Answer: 0.3425

Each digit moves 2 places to the right.

2.82.38 × 10 = (answer space)

Answer: 823.8

Each digit moves 1 place to the left.

3.798.6 × (answer space) = 7,986

Answer: 10

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

4.4,656 ÷ 10 = (answer space)

Answer: 465.6

Each digit moves 1 place to the right.

5.150.9 × (answer space) = 15,090

Answer: 100

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

6.88.9 × 100 = (answer space)

Answer: 8,890

Each digit moves 2 places to the left.

7.3.4 × 100 = (answer space)

Answer: 340

Each digit moves 2 places to the left.

8.61.27 × (answer space) = 612.7

Answer: 10

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

9.37.53 × 1,000 = (answer space)

Answer: 37,530

Each digit moves 3 places to the left.

10.98.86 ÷ 1,000 = (answer space)

Answer: 0.09886

Each digit moves 3 places to the right.

11.910.4 × (answer space) = 9,104

Answer: 10

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

12.11.96 × 10 = (answer space)

Answer: 119.6

Each digit moves 1 place to the left.

13.762.1 ÷ 1,000 = (answer space)

Answer: 0.7621

Each digit moves 3 places to the right.

14.19.96 × 10 = (answer space)

Answer: 199.6

Each digit moves 1 place to the left.

15.380.4 × 100 = (answer space)

Answer: 38,040

Each digit moves 2 places to the left.

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