In this worksheet, learn how to add the tens first when using a hundreds chart.

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

Hone your two-digit addition skills in this essential worksheet!

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

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

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

Brave math explorers can venture through a jungle of one and two digit addition problems with this worksheet!

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

This second grade math worksheet offers practice in two-digit addition with carrying and comes adorned with wacky purple polka-dotted aliens.

Ninjas can be very mysterious and secretive. Solve the riddle with some addition to unlock one of their secrets!

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

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

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

Master addition using a place value chart with this engaging second-grade worksheet!

Teach your child about inequality statements with this cheerful 2nd grade addition worksheet.

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Kids can practice two-digit addition, then crack a word puzzle using their answers in this 2nd grade math worksheet.

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

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!

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

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

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

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Here's one way to reinforce addition facts and basic math vocabulary. Your child can add up the numbers and fill in missing signs in these addition problems.

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

Children solve addition problems using carrying then color the pictures in this second grade math worksheet that doubles as a coloring page.