Name:_______________________
Adding One- and Two-Digit Numbers
Directions: Solve each problem. Regroup when necessary.
1. 53 2. 25 3. 72 4. 22
+ 6 +5 +6 +6
5. 42 6. 17 7. 25 8. 49
+7 +9 +3 +8
9. 10 10. 72 11. 22 12. 65
+2 + 4 +7 +9
13. 26 14. 97 15. 27 16. 87
+7 + 2 + 8 + 8