Year 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 7 place value worksheet.
Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Place ValueYear 7 Multiplying and Dividing by 10, 100 and 1000 Worksheet — Level 3 — Practice Set 3 — Answers
When you multiply by 10, 100 or 1000 the digits move left; when you divide they move right.
Answer: 9.243
Each digit moves 3 places to the right.
Answer: 100
The digits moved 2 places to the left, so multiply by 100.
Answer: 0.07947
Each digit moves 3 places to the right.
Answer: 1.81
Each digit moves 2 places to the right.
Answer: 100
The digits moved 2 places to the left, so multiply by 100.
Answer: 51,830
Each digit moves 3 places to the left.
Answer: 78,200
Each digit moves 3 places to the left.
Answer: 8,072
Each digit moves 1 place to the left.
Answer: 0.9703
Each digit moves 3 places to the right.
Answer: 9.808
Each digit moves 3 places to the right.
Answer: 1,000
The digits moved 3 places to the left, so multiply by 1,000.
Answer: 0.01678
Each digit moves 3 places to the right.
Answer: 431,700
Each digit moves 3 places to the left.
Answer: 1.414
Each digit moves 2 places to the right.
Answer: 1,000
The digits moved 3 places to the left, so multiply by 1,000.
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