πagarwalmath · 3rd grade · Common Core 3.NBT.A.1
🎯 Rounding
Round to the nearest 10 or 100
Name: ______________________Date: ____________
1Round 454 to the nearest ten.
- A460
- B450
- C454
2Round 397 to the nearest ten.
- A410
- B400
- C390
- D397
3Round 499 to the nearest ten.
- A510
- B490
- C500
- D499
4Round 168 to the nearest ten.
- A180
- B170
- C160
- D168
5Round 840 to the nearest ten.
- A850
- B840
6Round 478 to the nearest ten.
- A478
- B480
- C470
- D490
7Round 728 to the nearest ten.
- A728
- B740
- C720
- D730
8Round 355 to the nearest ten.
- A370
- B350
- C355
- D360
9Round 890 to the nearest ten.
- A890
- B900
10Round 484 to the nearest ten.
- A480
- B484
- C490
11Round 166 to the nearest ten.
- A170
- B160
- C180
- D166
12Round 749 to the nearest ten.
- A760
- B740
- C750
- D749
Answer key: Rounding
- 1. B (450)
- 2. B (400)
- 3. C (500)
- 4. B (170)
- 5. B (840)
- 6. B (480)
- 7. D (730)
- 8. D (360)
- 9. A (890)
- 10. A (480)
- 11. A (170)
- 12. C (750)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/round-10-100