Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

This simple worksheet is packed with two-digit and three-digit subtraction problems.

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.

Improve those skills! Practice three-digit addition with these twelve problems.

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

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

Featuring word problems all about shopping and money, this worksheet is a great way to practice 3-digit addition.

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

Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.

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

These school-inspired math word problems will challenge your student!

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

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

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

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

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!

Practice two-and three-digit subtraction in this set of school-themed word problems!

Children learn to identify and convert Roman numerals in this introductory worksheet.

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

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

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

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

Estimate the sum in each of these math problems. Challenge your child to round to the nearest hundred first, then add the two rounded numbers.

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

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

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.

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.

Children solve a series of problems to trace a path from start to finish in this fun math puzzle worksheet.