2-digit and 2-digit addition
Practice add the numbers
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 a number up to 100 and a number up to 15 in each problem. Addition practice for 1st grade, new on every print.