Rounding Numbers worksheet with 20 problems to round to the nearest thousand.

A math worksheet titled "Rounding Numbers" with 20 problems asking students to round numbers to the nearest thousand, featuring a colorful background and a logo for MATHSDIARY.com.

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Of course! Let's solve the problem step by step.

The task is to round each number to the nearest thousand.

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📌 How to Round to the Nearest Thousand

1. Look at the hundreds digit (the third digit from the right).
2. If the hundreds digit is 5 or greater, round up.
3. If the hundreds digit is 4 or less, round down.
4. When you round, change all digits to the right of the thousands place to zero.

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Let’s go through each number:

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1. 30,912
- Hundreds digit = 9 → ≥ 5 → Round up
- 30,000 + 1,000 = 31,000

2. 344,299
- Hundreds digit = 2 → ≤ 4 → Round down
- 344,000

3. 124,423
- Hundreds digit = 4 → ≤ 4 → Round down
- 124,000

4. 78,600
- Hundreds digit = 6 → ≥ 5 → Round up
- 78,000 + 1,000 = 79,000

5. 59,582
- Hundreds digit = 5 → ≥ 5 → Round up
- 59,000 + 1,000 = 60,000

6. 327,840
- Hundreds digit = 8 → ≥ 5 → Round up
- 327,000 + 1,000 = 328,000

7. 62,099
- Hundreds digit = 0 → ≤ 4 → Round down
- 62,000

8. 10,270
- Hundreds digit = 2 → ≤ 4 → Round down
- 10,000

9. 783,624
- Hundreds digit = 6 → ≥ 5 → Round up
- 783,000 + 1,000 = 784,000

10. 59,287
- Hundreds digit = 2 → ≤ 4 → Round down
- 59,000

11. 54,310
- Hundreds digit = 3 → ≤ 4 → Round down
- 54,000

12. 47,999
- Hundreds digit = 9 → ≥ 5 → Round up
- 47,000 + 1,000 = 48,000

13. 22,765
- Hundreds digit = 7 → ≥ 5 → Round up
- 22,000 + 1,000 = 23,000

14. 631,539
- Hundreds digit = 5 → ≥ 5 → Round up
- 631,000 + 1,000 = 632,000

15. 426,149
- Hundreds digit = 1 → ≤ 4 → Round down
- 426,000

16. 94,700
- Hundreds digit = 7 → ≥ 5 → Round up
- 94,000 + 1,000 = 95,000

17. 83,222
- Hundreds digit = 2 → ≤ 4 → Round down
- 83,000

18. 32,905
- Hundreds digit = 9 → ≥ 5 → Round up
- 32,000 + 1,000 = 33,000

19. 20,002
- Hundreds digit = 0 → ≤ 4 → Round down
- 20,000

20. 387,459
- Hundreds digit = 4 → ≤ 4 → Round down
- 387,000

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✔ Final Answers:

1. 31,000
2. 344,000
3. 124,000
4. 79,000
5. 60,000
6. 328,000
7. 62,000
8. 10,000
9. 784,000
10. 59,000
11. 54,000
12. 48,000
13. 23,000
14. 632,000
15. 426,000
16. 95,000
17. 83,000
18. 33,000
19. 20,000
20. 387,000

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Let me know if you’d like a printable version or a visual chart to help remember the rule! 😊

Parent Tip: Review the logic above to help your child master the concept of rounding to the nearest 10 and 100 worksheet.

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