MathsAges 7-9

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.

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Worksheet StudioPractice pack · Ages 7-9

Take your time. Show your thinking.

12 questions · Seed 80 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 7-9

Answers and reasoning. Review before teaching.

1. Round 409 to the nearest 10.
410
409 is 1 away from 410, so it rounds to 410.
2. Round 669 to the nearest 10.
670
669 is 1 away from 670, so it rounds to 670.
3. Round 63 to the nearest 10.
60
63 is 3 away from 60, so it rounds to 60.
4. Round 553 to the nearest 10.
550
553 is 3 away from 550, so it rounds to 550.
5. Round 847 to the nearest 10.
850
847 is 3 away from 850, so it rounds to 850.
6. Round 116 to the nearest 10.
120
116 is 4 away from 120, so it rounds to 120.
7. Round 88 to the nearest 10.
90
88 is 2 away from 90, so it rounds to 90.
8. Round 852 to the nearest 10.
850
852 is 2 away from 850, so it rounds to 850.
9. Round 113 to the nearest 10.
110
113 is 3 away from 110, so it rounds to 110.
10. Round 801 to the nearest 10.
800
801 is 1 away from 800, so it rounds to 800.
11. Round 612 to the nearest 10.
610
612 is 2 away from 610, so it rounds to 610.
12. Round 86 to the nearest 10.
90
86 is 4 away from 90, so it rounds to 90.

12 questions · Seed 80 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 7-9

Take your time. Show your thinking.

12 questions · Seed 80 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 7-9

Answers and reasoning. Review before teaching.

1. Round 409 to the nearest 10.
410
409 is 1 away from 410, so it rounds to 410.
2. Round 669 to the nearest 10.
670
669 is 1 away from 670, so it rounds to 670.
3. Round 63 to the nearest 10.
60
63 is 3 away from 60, so it rounds to 60.
4. Round 553 to the nearest 10.
550
553 is 3 away from 550, so it rounds to 550.
5. Round 847 to the nearest 10.
850
847 is 3 away from 850, so it rounds to 850.
6. Round 116 to the nearest 10.
120
116 is 4 away from 120, so it rounds to 120.
7. Round 88 to the nearest 10.
90
88 is 2 away from 90, so it rounds to 90.
8. Round 852 to the nearest 10.
850
852 is 2 away from 850, so it rounds to 850.
9. Round 113 to the nearest 10.
110
113 is 3 away from 110, so it rounds to 110.
10. Round 801 to the nearest 10.
800
801 is 1 away from 800, so it rounds to 800.
11. Round 612 to the nearest 10.
610
612 is 2 away from 610, so it rounds to 610.
12. Round 86 to the nearest 10.
90
86 is 4 away from 90, so it rounds to 90.

12 questions · Seed 80 · Age guidance, not curriculum certification