Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Students will become number sleuths as they determine missing numbers in each subtraction problem on this math worksheet.

This fun game provides a number line that students can use to visualize subtraction. Students will practice adding three-digit numbers on a number line with this game, Go Froggie!

This math and riddle worksheet gets your kid to figure out what runs without legs. Try our subtraction worksheet for an added dose of mystery with your math.

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

What has to be broken before it can be used? Find out the answer to this riddle and more in this fun riddle and math combination worksheet.

Pair the compensation strategy with number lines to expertly solve subtraction equations in this second- and third-grade worksheet!

Become a master subtracter with this helpful subtraction strategy!

Don’t skimp on decimal practice—learn a decimal subtraction strategy with this helpful math worksheet!

Make subtraction simple with the help of this helpful worksheet!