Addition gets a hand-up with this math ninja worksheet; part of a set of ninja themed two-digit arithmetic printables!

This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.

Build your child's confidence in knowing math facts, so that he gets nothing but net. Take a shot at addition and subtraction problems!

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

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

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Help your math ninja with his subtraction and target practice. He can practice two-digit subtraction and borrowing (also called regrouping) with this worksheet!

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

The fifth page of this series takes things up a notch for your child, whether she's building addition and subtraction facts fluency or just practicing.

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

A board game perfect for sharpening your 1st-grader's addition skills.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

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

Got a second grader who's reluctant to practice math? Addition loses its bore factor with a math worksheet infused with extraordinary energy.

Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

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

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

Add multi-digit numbers with ease in this colorful second-grade math worksheet!

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

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

Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?

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

This citrus-themed double-digit addition worksheet will spark your first grader's interest in math!

Combining two-digit addition with a special word puzzle, this 2nd grade worksheet makes practicing math fun!

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

Help your second grader master double-digit addition and carrying with this fun, bird-bedecked math worksheet.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Take the monotony out of math by challenging your second grader to finish this colorful double-digit addition worksheet!

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.