2-Digit Plus 2-Digit Addition With Some Regrouping (25 ... - Math-Drills Students can use math worksheets to master a math skill through practice, in a study group or for peer tutoring. Use the buttons below to print, open, or download the PDF version of the 2-Digit Plus 2-Digit Addition With Some Regrouping (25 Questions) (A) math worksheet. The size of the PDF file is 26723 bytes.