πagarwalmath · 2nd grade · Common Core 2.NBT.B.7
🧮 Add & subtract within 1000
Add and subtract within 1000
Name: ______________________Date: ____________
1Put the blocks together. 332 + 346 = ?
Answer: ______________
2460 + 223 = ?
Answer: ______________
3948 − 616 = ?
Answer: ______________
4119 − 102 = ?
Answer: ______________
5969 − 164 = ?
Answer: ______________
6998 − 367 = ?
Answer: ______________
7Put the blocks together. 400 + 297 = ?
Answer: ______________
8Put the blocks together. 125 + 278 = ?
Answer: ______________
9600 − 200 = ?
Answer: ______________
10893 − 373 = ?
Answer: ______________
11132 + 125 = ?
Answer: ______________
12Put the blocks together. 421 + 199 = ?
Answer: ______________
Answer key: Add & subtract within 1000
- 1. 678
- 2. 683
- 3. 332
- 4. 17
- 5. 805
- 6. 631
- 7. 697
- 8. 403
- 9. 400
- 10. 520
- 11. 257
- 12. 620
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/add-within-1000