Year 8 Rounding Decimals Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the Year 8 decimals worksheet.
Success TutoringWorksheetsAnswer sheetYear 8 · Mathematics · DecimalsYear 8 Rounding Decimals Worksheet — Level 2 — 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 750.82 to 1 decimal place.
Answer: 750.8
- Look at the hundredths digit: 2
- Less than 5, so round down
2.Round 864.34 to 1 decimal place.
Answer: 864.3
- Look at the hundredths digit: 4
- Less than 5, so round down
3.Round 229.84 to 1 decimal place.
Answer: 229.8
- Look at the hundredths digit: 4
- Less than 5, so round down
4.Round 55.163 to 1 decimal place.
Answer: 55.2
- Look at the hundredths digit: 6
- 5 or more, so round up
5.Round 678.81 to the nearest whole number.
Answer: 679
- Look at the tenths digit: 8
- 5 or more, so round up
6.Round 13.184 to 2 decimal places.
Answer: 13.18
- Look at the thousandths digit: 4
- Less than 5, so round down
7.Round 11.989 to 2 decimal places.
Answer: 11.99
- Look at the thousandths digit: 9
- 5 or more, so round up
8.Round 687.07 to 1 decimal place.
Answer: 687.1
- Look at the hundredths digit: 7
- 5 or more, so round up
9.Round 31.573 to the nearest whole number.
Answer: 32
- Look at the tenths digit: 5
- 5 or more, so round up
10.Round 573.29 to 1 decimal place.
Answer: 573.3
- Look at the hundredths digit: 9
- 5 or more, so round up
11.Round 909.43 to 1 decimal place.
Answer: 909.4
- Look at the hundredths digit: 3
- Less than 5, so round down
12.Round 388.36 to 1 decimal place.
Answer: 388.4
- Look at the hundredths digit: 6
- 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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