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

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

1.909 × (answer space) = 909,000

Answer: 1,000

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

2.155 × 10 = (answer space)

Answer: 1,550

Each digit moves 1 place to the left.

3.9,060 ÷ 10 = (answer space)

Answer: 906

Each digit moves 1 place to the right.

4. (answer space) ÷ 10 = 969

Answer: 9,690

  1. 969 × 10 = 9,690
5.109 × 1,000 = (answer space)

Answer: 109,000

Each digit moves 3 places to the left.

6.1,620 ÷ 10 = (answer space)

Answer: 162

Each digit moves 1 place to the right.

7.913 × 100 = (answer space)

Answer: 91,300

Each digit moves 2 places to the left.

8.761 × (answer space) = 76,100

Answer: 100

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

9.24,500 ÷ 100 = (answer space)

Answer: 245

Each digit moves 2 places to the right.

10.1,410 ÷ 10 = (answer space)

Answer: 141

Each digit moves 1 place to the right.

11.648 × 1,000 = (answer space)

Answer: 648,000

Each digit moves 3 places to the left.

12. (answer space) ÷ 1,000 = 946

Answer: 946,000

  1. 946 × 1,000 = 946,000
13.368 × (answer space) = 368,000

Answer: 1,000

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

14.512 × (answer space) = 51,200

Answer: 100

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

15.305 × 10 = (answer space)

Answer: 3,050

Each digit moves 1 place to the left.

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