Find the missing digits in the following problems!

Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.

Track down missing numbers to solve these multi-digit subtraction problems!

Challenge your subtraction skills as you track down the missing digits in each of these problems!

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

Practice two strategies for solving three-digit subtraction problems.

Practice double-digit subtraction with this animal-themed math worksheet!

Students will become number sleuths as they determine missing numbers in each subtraction problem on this math worksheet.

Count like a champ! Your kid will find missing numbers in no time when he learns how to use a number line. Now get searching!

Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Practice two-digit subtraction on an open number line with this bright and cheery math worksheet!

Practice three-digit subtraction using an open number line with this second-grade math worksheet!

In this practice worksheet, students solve 15 three-digit subtraction problems with regrouping.

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

Review subtracting one-digit numbers from two-digit numbers and word problems with this handy worksheet.

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Boost two- and three-digit subtraction skills with this comprehensive worksheet! 

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

Secret codes and ninjas make everything more interesting, including subtracting 4-digit numbers!

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.

Introduce your child to basic algebra with this 2nd grade math worksheet in which he'll practice reverse addition and subtraction to find the missing numbers.

This two-digit subtraction with regrouping worksheet will give your second grader the practice he needs to gain confidence in an important math concept!

Practice double-digit subtraction with this animal-themed math worksheet!

Practice double-digit subtraction with this animal-themed math worksheet!

Kids get a taste of basic algebra in this 2nd grade math worksheet. Kids flip the equations and reverse the operations in order to find the missing number.