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Rounding whole numbers
Round whole numbers to the nearest 10 or 100 using the ones or tens digit. Review suitability for your learners before teaching.
Worksheet StudioPractice pack · Ages 10-12
Rounding whole numbers
Take your time. Show your thinking.
1. Round 613 to the nearest 10.
2. Round 5760 to the nearest 100.
3. Round 202 to the nearest 10.
4. Round 3410 to the nearest 100.
5. Round 109 to the nearest 10.
6. Round 8040 to the nearest 100.
7. Round 1760 to the nearest 100.
8. Round 867 to the nearest 10.
9. Round 603 to the nearest 10.
10. Round 970 to the nearest 100.
11. Round 404 to the nearest 10.
12. Round 299 to the nearest 10.
12 questions · Seed 84 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 10-12
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 613 to the nearest 10.
610613 is 3 away from 610, so it rounds to 610.
2. Round 5760 to the nearest 100.
58005760 is 40 away from 5800, so it rounds to 5800.
3. Round 202 to the nearest 10.
200202 is 2 away from 200, so it rounds to 200.
4. Round 3410 to the nearest 100.
34003410 is 10 away from 3400, so it rounds to 3400.
5. Round 109 to the nearest 10.
110109 is 1 away from 110, so it rounds to 110.
6. Round 8040 to the nearest 100.
80008040 is 40 away from 8000, so it rounds to 8000.
7. Round 1760 to the nearest 100.
18001760 is 40 away from 1800, so it rounds to 1800.
8. Round 867 to the nearest 10.
870867 is 3 away from 870, so it rounds to 870.
9. Round 603 to the nearest 10.
600603 is 3 away from 600, so it rounds to 600.
10. Round 970 to the nearest 100.
1000970 is 30 away from 1000, so it rounds to 1000.
11. Round 404 to the nearest 10.
400404 is 4 away from 400, so it rounds to 400.
12. Round 299 to the nearest 10.
300299 is 1 away from 300, so it rounds to 300.
12 questions · Seed 84 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12
Rounding whole numbers
Take your time. Show your thinking.
1. Round 613 to the nearest 10.
2. Round 5760 to the nearest 100.
3. Round 202 to the nearest 10.
4. Round 3410 to the nearest 100.
5. Round 109 to the nearest 10.
6. Round 8040 to the nearest 100.
7. Round 1760 to the nearest 100.
8. Round 867 to the nearest 10.
9. Round 603 to the nearest 10.
10. Round 970 to the nearest 100.
11. Round 404 to the nearest 10.
12. Round 299 to the nearest 10.
12 questions · Seed 84 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 613 to the nearest 10.
610613 is 3 away from 610, so it rounds to 610.
2. Round 5760 to the nearest 100.
58005760 is 40 away from 5800, so it rounds to 5800.
3. Round 202 to the nearest 10.
200202 is 2 away from 200, so it rounds to 200.
4. Round 3410 to the nearest 100.
34003410 is 10 away from 3400, so it rounds to 3400.
5. Round 109 to the nearest 10.
110109 is 1 away from 110, so it rounds to 110.
6. Round 8040 to the nearest 100.
80008040 is 40 away from 8000, so it rounds to 8000.
7. Round 1760 to the nearest 100.
18001760 is 40 away from 1800, so it rounds to 1800.
8. Round 867 to the nearest 10.
870867 is 3 away from 870, so it rounds to 870.
9. Round 603 to the nearest 10.
600603 is 3 away from 600, so it rounds to 600.
10. Round 970 to the nearest 100.
1000970 is 30 away from 1000, so it rounds to 1000.
11. Round 404 to the nearest 10.
400404 is 4 away from 400, so it rounds to 400.
12. Round 299 to the nearest 10.
300299 is 1 away from 300, so it rounds to 300.
12 questions · Seed 84 · Age guidance, not curriculum certification