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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 7-9
Rounding whole numbers
Take your time. Show your thinking.
1. Round 513 to the nearest 10.
2. Round 519 to the nearest 10.
3. Round 76 to the nearest 10.
4. Round 287 to the nearest 10.
5. Round 81 to the nearest 10.
6. Round 551 to the nearest 10.
7. Round 41 to the nearest 10.
8. Round 543 to the nearest 10.
9. Round 272 to the nearest 10.
10. Round 107 to the nearest 10.
11. Round 606 to the nearest 10.
12. Round 821 to the nearest 10.
12 questions · Seed 72 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 7-9
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 513 to the nearest 10.
510513 is 3 away from 510, so it rounds to 510.
2. Round 519 to the nearest 10.
520519 is 1 away from 520, so it rounds to 520.
3. Round 76 to the nearest 10.
8076 is 4 away from 80, so it rounds to 80.
4. Round 287 to the nearest 10.
290287 is 3 away from 290, so it rounds to 290.
5. Round 81 to the nearest 10.
8081 is 1 away from 80, so it rounds to 80.
6. Round 551 to the nearest 10.
550551 is 1 away from 550, so it rounds to 550.
7. Round 41 to the nearest 10.
4041 is 1 away from 40, so it rounds to 40.
8. Round 543 to the nearest 10.
540543 is 3 away from 540, so it rounds to 540.
9. Round 272 to the nearest 10.
270272 is 2 away from 270, so it rounds to 270.
10. Round 107 to the nearest 10.
110107 is 3 away from 110, so it rounds to 110.
11. Round 606 to the nearest 10.
610606 is 4 away from 610, so it rounds to 610.
12. Round 821 to the nearest 10.
820821 is 1 away from 820, so it rounds to 820.
12 questions · Seed 72 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 7-9
Rounding whole numbers
Take your time. Show your thinking.
1. Round 513 to the nearest 10.
2. Round 519 to the nearest 10.
3. Round 76 to the nearest 10.
4. Round 287 to the nearest 10.
5. Round 81 to the nearest 10.
6. Round 551 to the nearest 10.
7. Round 41 to the nearest 10.
8. Round 543 to the nearest 10.
9. Round 272 to the nearest 10.
10. Round 107 to the nearest 10.
11. Round 606 to the nearest 10.
12. Round 821 to the nearest 10.
12 questions · Seed 72 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 7-9
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 513 to the nearest 10.
510513 is 3 away from 510, so it rounds to 510.
2. Round 519 to the nearest 10.
520519 is 1 away from 520, so it rounds to 520.
3. Round 76 to the nearest 10.
8076 is 4 away from 80, so it rounds to 80.
4. Round 287 to the nearest 10.
290287 is 3 away from 290, so it rounds to 290.
5. Round 81 to the nearest 10.
8081 is 1 away from 80, so it rounds to 80.
6. Round 551 to the nearest 10.
550551 is 1 away from 550, so it rounds to 550.
7. Round 41 to the nearest 10.
4041 is 1 away from 40, so it rounds to 40.
8. Round 543 to the nearest 10.
540543 is 3 away from 540, so it rounds to 540.
9. Round 272 to the nearest 10.
270272 is 2 away from 270, so it rounds to 270.
10. Round 107 to the nearest 10.
110107 is 3 away from 110, so it rounds to 110.
11. Round 606 to the nearest 10.
610606 is 4 away from 610, so it rounds to 610.
12. Round 821 to the nearest 10.
820821 is 1 away from 820, so it rounds to 820.
12 questions · Seed 72 · Age guidance, not curriculum certification