πagarwalmath · 3rd grade · Common Core 3.NBT.A.1
🎯 Rounding
Round to the nearest 10 or 100
Name: ______________________Date: ____________
1Round 729 to the nearest ten.
- A720
- B729
- C740
- D730
2Round 297 to the nearest ten.
- A290
- B297
- C310
- D300
3Round 319 to the nearest ten.
- A319
- B320
- C310
- D330
4Round 815 to the nearest ten.
- A830
- B815
- C810
- D820
5Round 386 to the nearest hundred.
- A380
- B300
- C400
- D500
6Round 645 to the nearest hundred.
- A640
- B600
- C700
7Round 471 to the nearest hundred.
- A400
- B600
- C470
- D500
8Round 275 to the nearest hundred.
- A400
- B200
- C300
- D270
9Round 110 to the nearest ten.
- A110
- B120
10Round 149 to the nearest hundred.
- A200
- B140
- C100
11Round 410 to the nearest ten.
- A420
- B410
12Round 205 to the nearest hundred.
- A300
- B200
Answer key: Rounding
- 1. D (730)
- 2. D (300)
- 3. B (320)
- 4. D (820)
- 5. C (400)
- 6. B (600)
- 7. D (500)
- 8. C (300)
- 9. A (110)
- 10. C (100)
- 11. B (410)
- 12. B (200)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/round-10-100