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

Get more practice adding tens on an open number line with this first-grade math worksheet!

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

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

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

Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.

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

This fun first grade math worksheet presents addition problems two ways: with numbers and with dots! An excellent introduction to addition.

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

Your second grader can help these bouncing beetles with two-digit addition problems. Watch out for larger numbers... they may require carrying!

In this first grade math worksheet, your child will practice solving single-digit addition problems two ways: with numbers and with dots!

Students draw ten and one dollar bills for practice adding multiples of ten to two-digit numbers in this money math worksheet.

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

Your second grader will enjoy practicing two-digit addition when he has the lovable bugs on this worksheet to keep him company!

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

Engage young learners with another fun math maze!

This round-up of addition word problems contains some cute images that get kids thinking about basic addition in a new way.

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

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

With its two-digit addition problems and healthy dose of carrying, this second grade worksheet offers a worthy challenge to aspiring young mathematicians.

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

Find friends in trusty tens with this colorful addition worksheet!

Tackle ten frames with confidence in this helpful addition worksheet!

This second grade math worksheet works in two parts: children solve the addition problems using carrying, then color the aliens adorning the page.

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

Take a dive into math practice! Your first grader can take addition to a new level by adding up multiple two-digit numbers.

Represent ones and tens with crayons in this fun worksheet.

The smiling snails on this worksheet will remind your second grader to work carefully as he completes these two digit addition problems that involve carrying.