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

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Once your child masters addition with carrying, there's practically no number too big for her to add!

Use Election Night to teach your child about politics and government, and have them add up the electoral votes each presidential candidate earns throughout the night.

What is a math teacher's favorite dessert? Pi! Find more funny riddles by doing this worksheet--a perfect combination of math practice and brain teasers.

How many shells did Sally sell by the seashore? Get your student in gear for math with this addition worksheet.

In this 3rd grade math worksheet, kids analyze and compare data in two pictographs in order to answer a set of word problems.

Can your child flex addition skills to solve these ninja riddles? Help her master double-digit addition with practice. Fine more ninja riddles and math here!

This colorful worksheet allows you to combine your second grader's love of art with at-home addition practice with adding double-digits!

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

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.

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

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

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

Let this cheery, colorful worksheet cheer your second grader on as he practices double-digit addition!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

Your second grader will have a smile on their face as they add up the columns and carry over remainders with this charming double-digit addition worksheet!

Give your second grader a helping hand with two-digit addition with an addition worksheet with a fun, super hero theme.

Why is 2+2=5 like your left foot? ...Itâs not right! Find more riddles with this awesome worksheetâa perfect combination of math practice and brain teasers.

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

Represent ones and tens with crayons in this fun worksheet.

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

The best way to solve a complicated problem is to break it down. Help your students use the Read, Write, Draw strategy to solve word problems with this worksheet.

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!