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

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

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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.

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

Send your second grader on an underwater double-digit addition challenge!

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

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

Kids use details from the word problems on this third grade math worksheet to construct and solve addition problems with two or three two-digit addends.

Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.

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

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

This resource gives your learners practice solving multi-step word problems with mixed operations. They will use addition, subtraction, or both operations.

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

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.

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

Combining addition problems with a word puzzle at the end, this 2nd grade worksheet makes practicing math fun without skimping on the addition help!

Practice addition within 10 with this Halloween math workheet!

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

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

Use this Arctic-themed resource with your students to practice multi-step word problems with mixed operations.

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

Challenge your second grader with some 2-digit addition review using this addition crossword!

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