Practice multi-digit addition with this hundred chart worksheet for second graders! 

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

Go over adding two-digit numbers to one-digit numbers with this helpful worksheet.

Your second grader will practice his addition facts and have fun doing it in this math worksheet featuring two-digit addition and a word puzzle at the end!

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

Looking for some extra practice with two digit addition? The butterflies flying around this worksheet will give your child just that.

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

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Give your kids extra addition practice with this worksheet, which teaches them that it's best to focus on the tens first.

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Practice addition under 20 with visual models in this useful math worksheet!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

Find friends in trusty tens with this colorful addition worksheet!

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

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Draw a picture in a hundred chart in this engaging second-grade worksheet!

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Practice your addition skills with this inviting second-grade worksheet!

This addition worksheet teaches your kid how to read a thermometer and measure temperature, two vital skills that everybody should master.