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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 352 to the nearest 10.
352 · 10 · Rounding whole numbers2. Round 553 to the nearest 10.
553 · 10 · Rounding whole numbers3. Round 757 to the nearest 10.
757 · 10 · Rounding whole numbers4. Round 747 to the nearest 10.
747 · 10 · Rounding whole numbers5. Round 547 to the nearest 10.
547 · 10 · Rounding whole numbers6. Round 863 to the nearest 10.
863 · 10 · Rounding whole numbers7. Round 443 to the nearest 10.
443 · 10 · Rounding whole numbers8. Round 294 to the nearest 10.
294 · 10 · Rounding whole numbers9. Round 333 to the nearest 10.
333 · 10 · Rounding whole numbers10. Round 21 to the nearest 10.
21 · 10 · Rounding whole numbers11. Round 762 to the nearest 10.
762 · 10 · Rounding whole numbers12. Round 297 to the nearest 10.
297 · 10 · Rounding whole numbers
12 questions · Seed 87 · 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 352 to the nearest 10.
350352 is 2 away from 350, so it rounds to 350.
2. Round 553 to the nearest 10.
550553 is 3 away from 550, so it rounds to 550.
3. Round 757 to the nearest 10.
760757 is 3 away from 760, so it rounds to 760.
4. Round 747 to the nearest 10.
750747 is 3 away from 750, so it rounds to 750.
5. Round 547 to the nearest 10.
550547 is 3 away from 550, so it rounds to 550.
6. Round 863 to the nearest 10.
860863 is 3 away from 860, so it rounds to 860.
7. Round 443 to the nearest 10.
440443 is 3 away from 440, so it rounds to 440.
8. Round 294 to the nearest 10.
290294 is 4 away from 290, so it rounds to 290.
9. Round 333 to the nearest 10.
330333 is 3 away from 330, so it rounds to 330.
10. Round 21 to the nearest 10.
2021 is 1 away from 20, so it rounds to 20.
11. Round 762 to the nearest 10.
760762 is 2 away from 760, so it rounds to 760.
12. Round 297 to the nearest 10.
300297 is 3 away from 300, so it rounds to 300.
12 questions · Seed 87 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 7-9
Rounding whole numbers
Take your time. Show your thinking.
1. Round 352 to the nearest 10.
352 · 10 · Rounding whole numbers2. Round 553 to the nearest 10.
553 · 10 · Rounding whole numbers3. Round 757 to the nearest 10.
757 · 10 · Rounding whole numbers4. Round 747 to the nearest 10.
747 · 10 · Rounding whole numbers5. Round 547 to the nearest 10.
547 · 10 · Rounding whole numbers6. Round 863 to the nearest 10.
863 · 10 · Rounding whole numbers7. Round 443 to the nearest 10.
443 · 10 · Rounding whole numbers8. Round 294 to the nearest 10.
294 · 10 · Rounding whole numbers9. Round 333 to the nearest 10.
333 · 10 · Rounding whole numbers10. Round 21 to the nearest 10.
21 · 10 · Rounding whole numbers11. Round 762 to the nearest 10.
762 · 10 · Rounding whole numbers12. Round 297 to the nearest 10.
297 · 10 · Rounding whole numbers
12 questions · Seed 87 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 7-9
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 352 to the nearest 10.
350352 is 2 away from 350, so it rounds to 350.
2. Round 553 to the nearest 10.
550553 is 3 away from 550, so it rounds to 550.
3. Round 757 to the nearest 10.
760757 is 3 away from 760, so it rounds to 760.
4. Round 747 to the nearest 10.
750747 is 3 away from 750, so it rounds to 750.
5. Round 547 to the nearest 10.
550547 is 3 away from 550, so it rounds to 550.
6. Round 863 to the nearest 10.
860863 is 3 away from 860, so it rounds to 860.
7. Round 443 to the nearest 10.
440443 is 3 away from 440, so it rounds to 440.
8. Round 294 to the nearest 10.
290294 is 4 away from 290, so it rounds to 290.
9. Round 333 to the nearest 10.
330333 is 3 away from 330, so it rounds to 330.
10. Round 21 to the nearest 10.
2021 is 1 away from 20, so it rounds to 20.
11. Round 762 to the nearest 10.
760762 is 2 away from 760, so it rounds to 760.
12. Round 297 to the nearest 10.
300297 is 3 away from 300, so it rounds to 300.
12 questions · Seed 87 · Age guidance, not curriculum certification