πagarwalmath · 2nd grade · Common Core 2.NBT.B.7
🧮 Add & subtract within 1000
Add and subtract within 1000
Name: ______________________Date: ____________
1143 + 330 = ?
Answer: ______________
2Put the blocks together. 401 + 362 = ?
Answer: ______________
3Put the blocks together. 458 + 230 = ?
Answer: ______________
4Put the blocks together. 317 + 278 = ?
Answer: ______________
5879 − 570 = ?
Answer: ______________
6405 + 561 = ?
Answer: ______________
7Put the blocks together. 483 + 132 = ?
Answer: ______________
8449 − 205 = ?
Answer: ______________
9437 + 441 = ?
Answer: ______________
10311 + 471 = ?
Answer: ______________
11Put the blocks together. 188 + 177 = ?
Answer: ______________
12858 − 835 = ?
Answer: ______________
Answer key: Add & subtract within 1000
- 1. 473
- 2. 763
- 3. 688
- 4. 595
- 5. 309
- 6. 966
- 7. 615
- 8. 244
- 9. 878
- 10. 782
- 11. 365
- 12. 23
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/add-within-1000