4906 5015 + 7292
1534 3669 + 4445
7156 8560 + 5656
7460 8837 + 8532
3608 8570 + 5082
1094 2106 + 7463
5821 4382 + 3453
5233 5067 + 5532
6903 3468 + 6736
5913 8566 + 5910
9676 3935 + 8061
5957 1676 + 2942
DynamicEighteen addition problems with sums up to 20, for kindergarten and 1st grade. Every print has new problems, with an answer key.
DynamicTwenty 2-digit column additions with regrouping (carrying), numbers from 10 to 99. New problems on every print, with an answer key.
DynamicFill in the missing numbers in addition problems with numbers up to 20. Press "Generate new" for a fresh set every time. For kindergarten, 1st and 2nd grade.

Add two numbers from 1 to 5 in each problem, for sums up to 10. Eighteen problems for preschool and kindergarten, new on every print.