Kids check their subtraction by reversing the problems, then adding up the numbers.

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

Explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Your kid will help bring the whole fact family together by finding the fact family number sentences in the puzzle and circling them.

Invite students to explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

Explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

Students hone subtraction skills by using their understanding of addition with this inviting math worksheet!

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

This fact family worksheet gets kids to add and subtract. In this fact family worksheet, third graders will fill in the missing numbers in fact family houses.

Help students make the connection between addition and subtraction with this appealing worksheet!