Rounding decimals worksheet for practicing rounding to two decimal places.

Let's solve this step-by-step.

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Part 1: Round each number to 2 decimal places (2dp)

To round to 2 decimal places, look at the third decimal digit (thousandths place):

- If it is 5 or more, round up the second decimal place.
- If it is less than 5, keep the second decimal place as is.

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#### Solutions:

1) 0.249 → Look at 9 (≥5), so 0.25
2) 2.613 → Look at 3 (<5), so 2.61
3) 5.479 → Look at 9 (≥5), so 5.48
4) 8.951 → Look at 1 (<5), so 8.95
5) 4.736 → Look at 6 (≥5), so 4.74
6) 8.604 → Look at 4 (<5), so 8.60
7) 0.265 → Look at 5 (≥5), so 0.27
8) 7.093 → Look at 3 (<5), so 7.09
9) 6.154 → Look at 4 (<5), so 6.15
10) 9.107 → Look at 7 (≥5), so 9.11
11) 4.978 → Look at 8 (≥5), so 4.98
12) 13.43 → Already has 2dp → 13.43
13) 7.596 → Look at 6 (≥5), so 7.60
14) 2.075 → Look at 5 (≥5), so 2.08
15) 15.069 → Look at 9 (≥5), so 15.07
16) 11.079 → Look at 9 (≥5), so 11.08
17) 0.58 → Already has 2dp → 0.58
18) 24.867 → Look at 7 (≥5), so 24.87
19) 20.472 → Look at 2 (<5), so 20.47
20) 18.905 → Look at 5 (≥5), so 18.91
21) 12.241 → Look at 1 (<5), so 12.24
22) 27.815 → Look at 5 (≥5), so 27.82
23) 0.926 → Look at 6 (≥5), so 0.93
24) 9.398 → Look at 8 (≥5), so 9.40

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✔ Final Answers for Part 1:

| # | Number | Rounded to 2dp |
|---|--------|----------------|
| 1 | 0.249 | 0.25 |
| 2 | 2.613 | 2.61 |
| 3 | 5.479 | 5.48 |
| 4 | 8.951 | 8.95 |
| 5 | 4.736 | 4.74 |
| 6 | 8.604 | 8.60 |
| 7 | 0.265 | 0.27 |
| 8 | 7.093 | 7.09 |
| 9 | 6.154 | 6.15 |
|10 | 9.107 | 9.11 |
|11 | 4.978 | 4.98 |
|12 | 13.43 | 13.43 |
|13 | 7.596 | 7.60 |
|14 | 2.075 | 2.08 |
|15 | 15.069 | 15.07 |
|16 | 11.079 | 11.08 |
|17 | 0.58 | 0.58 |
|18 | 24.867 | 24.87 |
|19 | 20.472 | 20.47 |
|20 | 18.905 | 18.91 |
|21 | 12.241 | 12.24 |
|22 | 27.815 | 27.82 |
|23 | 0.926 | 0.93 |
|24 | 9.398 | 9.40 |

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Part 2: Match each number to its nearest hundredth

We are given a list of numbers and need to match them to their rounded value to the nearest hundredth (i.e., 2 decimal places).

Given numbers:

- 0.526 → Round to 2dp: Look at 6 (≥5) → 0.53 ✔ (already shown)
- 0.523 → Look at 3 (<5) → 0.52
- 0.544 → Look at 4 (<5) → 0.54
- 0.585 → Look at 5 (≥5) → 0.59
- 0.562 → Look at 2 (<5) → 0.56
- 0.507 → Look at 7 (≥5) → 0.51
- 0.545 → Look at 5 (≥5) → 0.55
- 0.581 → Look at 1 (<5) → 0.58
- 0.598 → Look at 8 (≥5) → 0.60

Now match:

| Number | Rounded to 2dp | Match |
|--------|----------------|-------|
| 0.526 | 0.53 | → 0.53 |
| 0.523 | 0.52 | → 0.52 |
| 0.544 | 0.54 | → 0.54 |
| 0.585 | 0.59 | → 0.59 |
| 0.562 | 0.56 | → 0.56 |
| 0.507 | 0.51 | → 0.51 |
| 0.545 | 0.55 | → 0.55 |
| 0.581 | 0.58 | → 0.58 |
| 0.598 | 0.60 | → 0.60 |

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✔ Final Matching Arrows:

- 0.526 → 0.53
- 0.523 → 0.52
- 0.544 → 0.54
- 0.585 → 0.59
- 0.562 → 0.56
- 0.507 → 0.51
- 0.545 → 0.55
- 0.581 → 0.58
- 0.598 → 0.60

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✔ Summary of Answers:

#### Part 1 – Rounded Numbers:

1. 0.25
2. 2.61
3. 5.48
4. 8.95
5. 4.74
6. 8.60
7. 0.27
8. 7.09
9. 6.15
10. 9.11
11. 4.98
12. 13.43
13. 7.60
14. 2.08
15. 15.07
16. 11.08
17. 0.58
18. 24.87
19. 20.47
20. 18.91
21. 12.24
22. 27.82
23. 0.93
24. 9.40

#### Part 2 – Matching:

- 0.526 → 0.53
- 0.523 → 0.52
- 0.544 → 0.54
- 0.585 → 0.59
- 0.562 → 0.56
- 0.507 → 0.51
- 0.545 → 0.55
- 0.581 → 0.58
- 0.598 → 0.60

You can now draw arrows from each number on the left/right to its corresponding rounded value in the middle column.

Let me know if you'd like a printable version or visual layout!