Success TutoringWorksheets

Year 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 1 — Answers

Answer sheet with worked solutions for the Year 7 place value worksheet.

Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Place Value

Year 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 1 — Answers

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

1.260 ÷ 10 = (answer space)

Answer: 26

Each digit moves 1 place to the right.

2.99 × 10 = (answer space)

Answer: 990

Each digit moves 1 place to the left.

3.12 × 10 = (answer space)

Answer: 120

Each digit moves 1 place to the left.

4.510 ÷ 10 = (answer space)

Answer: 51

Each digit moves 1 place to the right.

5.600 ÷ 100 = (answer space)

Answer: 6

Each digit moves 2 places to the right.

6.6,100 ÷ 100 = (answer space)

Answer: 61

Each digit moves 2 places to the right.

7.500 ÷ 10 = (answer space)

Answer: 50

Each digit moves 1 place to the right.

8.91 × 100 = (answer space)

Answer: 9,100

Each digit moves 2 places to the left.

9.950 ÷ 10 = (answer space)

Answer: 95

Each digit moves 1 place to the right.

10.9,800 ÷ 100 = (answer space)

Answer: 98

Each digit moves 2 places to the right.

11.9 × 10 = (answer space)

Answer: 90

Each digit moves 1 place to the left.

12.4,000 ÷ 100 = (answer space)

Answer: 40

Each digit moves 2 places to the right.

13.310 ÷ 10 = (answer space)

Answer: 31

Each digit moves 1 place to the right.

14.90 × 100 = (answer space)

Answer: 9,000

Each digit moves 2 places to the left.

15.21 × 100 = (answer space)

Answer: 2,100

Each digit moves 2 places to the left.

Free worksheets at worksheets.successtutoring.com · © Success Tutoring · Free for personal and classroom use

Marking tips

  • Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
  • For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
  • Celebrate what went well first, then pick one thing to work on next.