Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Sharpen second graders' hundred chart know-how with this addition worksheet!