Your second grader won't mind practicing double-digit addition--with carrying--with the company of a pretty purple partner!

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

Send your second grader on an underwater double-digit addition challenge!

Carrying over remainders in double-digit addition will become second nature to your child with some practice with this adorable printable!

Your second grader will be delighted to take part in this double-digit addition printable with the help of a couple of furry monster friends!

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Kids use details from the word problems on this third grade math worksheet to construct and solve addition problems with two or three two-digit addends.