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.

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

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

In this worksheet, first graders are challenged to complete each subtraction equation by working backwards!

Hone your subtraction skills with this bright, inviting worksheet!

Ace subtraction problems in this apple-themed activity!