πagarwalmath · 2nd grade · Common Core 2.NBT.B.5
🧮 2-digit addition
Add and subtract within 100 fluently
Name: ______________________Date: ____________
1What digit goes in the ? ?4 + 28 = 92
Answer: ______________
2What digit goes in the ? 1? + 77 = 96
Answer: ______________
3What digit goes in the ? ?5 + 28 = 93
Answer: ______________
419 + 59 = ?
Answer: ______________
566 + 18 = ?
Answer: ______________
6What digit goes in the ? 1? + 52 = 71
Answer: ______________
748 + 35 = ?
Answer: ______________
832 + 48 = ?
Answer: ______________
918 + 65 = ?
Answer: ______________
1044 + 46 = ?
Answer: ______________
1158 + 28 = ?
Answer: ______________
1255 + 26 = ?
Answer: ______________
Answer key: 2-digit addition
- 1. 6
- 2. 9
- 3. 6
- 4. 78
- 5. 84
- 6. 9
- 7. 83
- 8. 80
- 9. 83
- 10. 90
- 11. 86
- 12. 81
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/add-2-digit