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.

Keep young minds sharp with another fun math maze!

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

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.

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.

Learners will determine the rule for each sequence to find the missing numbers in this engaging math puzzle.

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.

Help the rafflers add up the donations by completing word problems using three-digit addition.

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

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

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Learn to use the commutative property with three-addend addition expressions!

Learn to perform addition with three-digit numbers in this essential worksheet!

Who's the mystery president? Your second grader can find out by skip counting by threes to complete the dot-to-dot.

Introduce learners to ten frames with this inviting early addition worksheet!

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Use place value to add three-digit numbers with this second-grade worksheet!

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Did you know there is math in the Olympics? Swim your way to the gold by adding multiple sets of double-digit numbers.

Assess your students’ knowledge of decimal concepts up to the hundredths place!

Practice addition within 10 with this Halloween math workheet!

Get ready for some merry math practice this Christmas! Santa has left lots of colorful presents filled with simple addition facts.

Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).

Looks like the Easter bunny has left some colorful treats for a special student! She'll need to solve all the simple addition problems in each egg.

Children practice addition within 20 in this fall-themed math worksheet.

Have a Merry Math Christmas! Here is a wintry worksheet to keep your kindergartener sharp on his math skills during the Christmas break.

How fast can your child do his addition facts? Test his math skills with a fun basketball math sheet, and he'll practice doing one-digit addition equations.

Bolster your third grader's addition skills with at-home practice in three-digit addition.

With this worksheet students will practice using the number line strategy to add three-digit numbers.