2-digit addition with regrouping worksheet for practicing addition problems involving regrouping ones.
A worksheet titled "2 DIGIT ADDITION WITH REGROUPING (ONES) SHEET 1" featuring 15 addition problems with regrouping, each involving two 2-digit numbers. The worksheet includes a reminder to add ones first and then regroup tens into ones. It has a red border, a logo in the top right corner, and a lizard illustration at the bottom right.