Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.

On this third grade math worksheet, kids round to estimate the difference between two numbers, a useful strategy for checking the results of calculations.

Subtraction by borrowing can seem complicated, but with a help from this cheerful flamingo-filled worksheet, your child will be a borrowing pro in no time!

This two-digit subtraction with regrouping worksheet takes kids on a math adventure in the jungle.