Practice addition within 100 using open number lines with this first-grade math worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Your first grader will love learning double-digit addition with this company of the crazy creatures on this charming worksheet!

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Practice adding with this third grade addition worksheet. Your child will hone his addition skills.

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

Boost your child's addition with carrying skills with this cheery, monster-filled second grade math worksheet.

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

Help your child practice carrying with this second grade math worksheet that includes 12 two-digit addition problems.

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Boost your child's addition fact fluency with this second grade math worksheet offering two-digit addition problems that require carrying.

Help your child master carrying with this second grade math worksheet that includes two-digit addition problems and a cute bug theme!

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

Help your child master addition using carrying with this colorful second grade math worksheet that includes 12 two-digit problems and a fun fish theme!

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Second graders can practice double-digit addition with carrying in this monster-filled math worksheet.

Send your second grader on an underwater double-digit addition challenge!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Your second grader won't mind practicing double-digit addition--with carrying--with the company of a pretty purple partner!

This colorful math worksheet will get your second grader practicing double-digit addition--with carrying!