Year 7 Rounding Decimals Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 7 decimals worksheet.
Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · DecimalsYear 7 Rounding Decimals Worksheet — Level 2 — Practice Set 4 — Answers
Look at the digit just after the place you are rounding to: 5 or more rounds up, less than 5 rounds down.
1.Round 787.78 to 1 decimal place.
Answer: 787.8
- Look at the hundredths digit: 8
- 5 or more, so round up
2.Round 391.95 to 1 decimal place.
Answer: 392.0
- Look at the hundredths digit: 5
- 5 or more, so round up
3.Round 878.85 to the nearest whole number.
Answer: 879
- Look at the tenths digit: 8
- 5 or more, so round up
4.Round 228.54 to 1 decimal place.
Answer: 228.5
- Look at the hundredths digit: 4
- Less than 5, so round down
5.Round 84.354 to the nearest whole number.
Answer: 84
- Look at the tenths digit: 3
- Less than 5, so round down
6.Round 798.29 to 1 decimal place.
Answer: 798.3
- Look at the hundredths digit: 9
- 5 or more, so round up
7.Round 653.79 to the nearest whole number.
Answer: 654
- Look at the tenths digit: 7
- 5 or more, so round up
8.Round 59.394 to the nearest whole number.
Answer: 59
- Look at the tenths digit: 3
- Less than 5, so round down
9.Round 89.891 to 1 decimal place.
Answer: 89.9
- Look at the hundredths digit: 9
- 5 or more, so round up
10.Round 59.14 to the nearest whole number.
Answer: 59
- Look at the tenths digit: 1
- Less than 5, so round down
11.Round 13.462 to 1 decimal place.
Answer: 13.5
- Look at the hundredths digit: 6
- 5 or more, so round up
12.Round 56.913 to the nearest whole number.
Answer: 57
- Look at the tenths digit: 9
- 5 or more, so round up
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
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