Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Add three numbers by making a 10 in this first-grade worksheet!

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

Can your first grader practice adding three numbers together to help these working people do their jobs?

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

Track down tens to solve addition problems with three addends!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Get even more practice making balanced equations with this first-grade math worksheet!

See the associative property of addition in action with this first-grade worksheet!

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

Lettuce practice addition fluency skills with this first-grade worksheet!

Practice addition and subtraction with this first-grade hundred chart worksheet!

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

Regroup ones into tens to add in this engaging first-grade worksheet!

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

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

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

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

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

Practice addition within 10 with this Halloween math workheet!

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

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