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!

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

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

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

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

Help first and second graders practice solving near-doubles facts using this fun worksheet!

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!

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

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

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

Practice making 10 to solve equations with this colorful first- and second-grade worksheet! 

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

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

Follow the trail to doubles mastery with this fun first- and second-grade worksheet!

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

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

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?

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.

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

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

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

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

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.

Help the frog find its way to the pond with this addition worksheet for first and second graders!