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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 7960 to the nearest 100.
2. Round 398 to the nearest 10.
3. Round 484 to the nearest 10.
4. Round 680 to the nearest 100.
5. Round 262 to the nearest 10.
6. Round 187 to the nearest 10.
7. Round 1360 to the nearest 100.
8. Round 4820 to the nearest 100.
9. Round 8610 to the nearest 100.
10. Round 8940 to the nearest 100.
11. Round 589 to the nearest 10.
12. Round 3220 to the nearest 100.
12 questions · Seed 104731 · 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 7960 to the nearest 100.
80007960 is 40 away from 8000, so it rounds to 8000.
2. Round 398 to the nearest 10.
400398 is 2 away from 400, so it rounds to 400.
3. Round 484 to the nearest 10.
480484 is 4 away from 480, so it rounds to 480.
4. Round 680 to the nearest 100.
700680 is 20 away from 700, so it rounds to 700.
5. Round 262 to the nearest 10.
260262 is 2 away from 260, so it rounds to 260.
6. Round 187 to the nearest 10.
190187 is 3 away from 190, so it rounds to 190.
7. Round 1360 to the nearest 100.
14001360 is 40 away from 1400, so it rounds to 1400.
8. Round 4820 to the nearest 100.
48004820 is 20 away from 4800, so it rounds to 4800.
9. Round 8610 to the nearest 100.
86008610 is 10 away from 8600, so it rounds to 8600.
10. Round 8940 to the nearest 100.
89008940 is 40 away from 8900, so it rounds to 8900.
11. Round 589 to the nearest 10.
590589 is 1 away from 590, so it rounds to 590.
12. Round 3220 to the nearest 100.
32003220 is 20 away from 3200, so it rounds to 3200.
12 questions · Seed 104731 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12
Rounding whole numbers
Take your time. Show your thinking.
1. Round 7960 to the nearest 100.
2. Round 398 to the nearest 10.
3. Round 484 to the nearest 10.
4. Round 680 to the nearest 100.
5. Round 262 to the nearest 10.
6. Round 187 to the nearest 10.
7. Round 1360 to the nearest 100.
8. Round 4820 to the nearest 100.
9. Round 8610 to the nearest 100.
10. Round 8940 to the nearest 100.
11. Round 589 to the nearest 10.
12. Round 3220 to the nearest 100.
12 questions · Seed 104731 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12
Rounding whole numbers
Answers and reasoning. Review before teaching.
1. Round 7960 to the nearest 100.
80007960 is 40 away from 8000, so it rounds to 8000.
2. Round 398 to the nearest 10.
400398 is 2 away from 400, so it rounds to 400.
3. Round 484 to the nearest 10.
480484 is 4 away from 480, so it rounds to 480.
4. Round 680 to the nearest 100.
700680 is 20 away from 700, so it rounds to 700.
5. Round 262 to the nearest 10.
260262 is 2 away from 260, so it rounds to 260.
6. Round 187 to the nearest 10.
190187 is 3 away from 190, so it rounds to 190.
7. Round 1360 to the nearest 100.
14001360 is 40 away from 1400, so it rounds to 1400.
8. Round 4820 to the nearest 100.
48004820 is 20 away from 4800, so it rounds to 4800.
9. Round 8610 to the nearest 100.
86008610 is 10 away from 8600, so it rounds to 8600.
10. Round 8940 to the nearest 100.
89008940 is 40 away from 8900, so it rounds to 8900.
11. Round 589 to the nearest 10.
590589 is 1 away from 590, so it rounds to 590.
12. Round 3220 to the nearest 100.
32003220 is 20 away from 3200, so it rounds to 3200.
12 questions · Seed 104731 · Age guidance, not curriculum certification