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.

This quick practice test offers simple addition and subtraction word problems to help your first grader review.

Your first grader will get some practice with beginning word problems as they puts together some tasty burgers.

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

Don’t forget your addition and subtraction facts in this fun, food-themed worksheet!

Hike through the Fluency Forest as you solve these addition and subtraction problems!

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Your child will practice subtraction, by using inverse operations. Find the missing numbers to solve the subtraction problems.

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

It’s time for some DIY! Students will be challenged to solve 20 addition and subtraction problems in this friendly worksheet!

Learners will answer 20 problems designed to assess their understanding of addition and subtraction facts within 20 in this engaging math worksheet.

Practice solving different types of subtraction word problems with this worksheet. Plenty of space is included for students to show their thinking!

Spark some campfire math magic with this worksheet made for first graders!

This worksheet is a recipe for expertise in addition and subtraction facts!

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! 

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

Leap into learning like a hungry frog snapping up flies with this math worksheet for first graders!

Master simple addition and subtraction facts with this inviting math worksheet!

Find facts fast as you add and subtract 10 in this engaging worksheet!

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

Find facts fast as you add and subtract 4 in this engaging worksheet!

Find facts fast as you add and subtract 5 in this engaging worksheet!

Find facts fast as you add and subtract 6 in this engaging worksheet!

Find facts fast as you add and subtract 7 in this engaging worksheet!

Find facts fast as you add and subtract 8 in this engaging worksheet!

Find facts fast as you add and subtract 9 in this engaging worksheet!

Strengthen your fluency skills with this farm-themed worksheet for first and second graders!

In this fact family practice worksheet, kids show that they understand the inverse relationship between addition and subtraction.