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

Learn to subtract multi-digit numbers using ten frames in this helpful first-grade worksheet!

Subtract numbers within 20 using ten frames with this first-grade math worksheet!

In this worksheet, students solve problems to figure out 10 less.

Each ten frame has ten boxes. Some boxes have red chips and others don't. If the top half of the ten frame is filled with red chips, how many are left? 10-5=5.

Subtract from 10 using ten frames in this cut-and-paste worksheet created for kindergarteners and first graders!

This balloon busters game gets kids to do mental math in search of the number 10. Kids will 'pop' each balloon that equals 10 in this fun math worksheet.

Make three-digit subtraction easier with this helpful second-grade worksheet!

Get even more practice performing three-digit subtraction using an open number line with this second-grade math worksheet!

Master subtracting from 10 with this helpful worksheet!

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

Subtract from 10 on a visual model with this appealing worksheet!

Master three-digit subtraction in this challenging second-grade worksheet!

Use this glossary with the EL Math Support Lesson: Multiples of 10.

Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

Practice three-digit subtraction using an open number line with this second-grade math worksheet!

Use these vocabulary cards with the EL Math Support Lesson: Multiples of 10.

Students solve problems to figure out 10 less than numbers less than 20.

Sharpen first graders’ subtraction skills with this colorful ten frames matching worksheet!

Practice subtracting by three with this picture problem worksheet! Your child can visualize the concept of subtraction with pictures.

Get more practice performing three-digit subtraction using an open number line with this second-grade math worksheet!

Practice subtraction within 10 using number bonds with this tropical worksheet!

Speed toward subtraction mastery with this inviting first-grade worksheet!

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.