Get a fun review of math facts, and try your hand at "popping" colorful balloons with equations that equal the number thirteen.

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

Practice is the best way for children to get a handle on arithmetic. This 1st grade math worksheet will help your child learn basic subtraction.

Kids help Danny the Deer practice two-digit subtraction in this 2nd grade math worksheet.

Help your child improve his subtraction facts fluency with this 2nd grade math worksheets featuring two-digit subtraction and number ordering.

Boost your second grader's subtraction skills and ability to identify odd and even numbers with this colorful 2-in-1 worksheet!

If your first grader needs some extra assistance with subtraction, you've come to the right place! This charming worksheet makes math practice fun.

Hook your basketball-enthused mathlete with sports-themed worksheets and help him review addition and subtraction facts, starting with single digit numbers.

Identify numbers that are one less than another number with this kindergarten worksheet!

Travel through the hundreds chart on a quest to one.

Looking to boost your child's math skills at home? This worksheet helps kids master two-digit subtraction and keeps their interest with a colorful toucan theme.

Ensure your third grader has a solid subtraction foundation with this subtraction facts worksheet that's packed with extra practice.

Learn double-digit subtraction with Henry the Hippo! Show your second grader that subtraction is more fun with the help of friendly critters.

Use this glossary with the EL Support Lesson: One Less.

Ask your kindergartener to complete these one-digit subtraction facts, and they'll go above and beyond kindergarten standards in no time!

Who knew math could be as fun as fishing? This great "Fishing for Answers" series will help your child learn her addition and subtraction facts.

Help kids grasp the concept of subtraction by taking one away in this worksheet.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Use these vocabulary cards with the EL Support Lesson: One Less.

These Halloween word problems get your child in a frightful mood for All Hallows' Eve. Help your child practice some Halloween math with these word problems.

It's almost Christmas time, and it's up to your kid to calculate the numbers of the season. Tally up the number of Christmas ornaments, candy canes, and movies.

Practice finding numbers that are one less with this hands-on worksheet!

Practice making balanced equations with this first-grade math worksheet!

Turn math practice into a party with this kindergarten and first-grade subtraction worksheet!

Practice solving simple subtraction problems with a fun game! You and your child can "fish for answers" to find all the ways to make the number thirteen.

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

Give math skills a workout with this race against the clock! This worksheet of subtraction problems should be worked on for just one minute.