1st grade Subtraction Within 20 Printable Worksheets

Children practice subtraction within 20 in this fall-themed math worksheet.

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

Can your child use her addition and subtraction knowledge to put the numbers where they need to go?

Use this number line as a tool to practice adding and subtracting within 20.

Children practice subtraction within 20 in this fall-themed math worksheet.

Keep your first grade math whiz sharp with this ocean-themed worksheet practicing single-digit subtraction.

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.

Who's hiding in the subtraction problems? Use your super subtraction skills to find out which colors to add to the drawing!

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve subtraction word problems with this handy assessment.

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

Children practice subtraction within 20 in this fall-themed math worksheet.

Practice addition from a different approach with these number stories. Find the addition equation in each word problem.

Math monsters, stay sharp this Halloween with a spooky subtraction sheet. Your child will practice solving one and two digit subtraction problems.

Children practice subtraction within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Practice addition and subtraction with this fact families worksheet. Your 1st grader will be more prepared for school after the break!

Uh-oh, the numbers have gone missing! Help students learn that the equals sign means “the same as” as they fill in missing factors to balance the equations.

Someone help this elephant! He's lost all his color, and he doesn't know how to get it back. Use subtraction to come to the elephant's rescue!

In this Halloween Hundreds Chart Game, students use addition and subtraction as they move up and down the chart based on the roll of two dice. The first player to 100 wins the game!

Can you find the equations hidden in these number stories? Have your little math sleuth write out each subtraction problem to go with the word problem.

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

Let's check in on those subtraction skills! Use this math worksheet to assess your students’ understanding of subtraction by having them solve subtraction problems within 20.

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

Want to soothe those subtraction woes? Cupcakes to the rescue! This neat, sweet worksheet will guide your kid through subtraction facts.

Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.