How many subtraction shots can you make? Challenge your first grader's subtraction skills with a fun basketball themed math sheet.

Looks like the Easter bunny has left some colorful treats for a special student! She'll need to solve all the simple subtraction problems in each egg.

It's a math facts ski race! Kids will color math-filled flags to determine which skier made it down the hill first.

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

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

Solve math problems, and eat chocolate, in a Valentine's Day mental math worksheet. Kids will find solutions to math problems, and color chocolates by number.

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Give your first grader a subtraction surprise with this colorful math worksheet!

Shoot for the stars in this playful subtraction practice worksheet!

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.