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

Kids completing this third grade math worksheet multiply by 3 to solve each equation and also fill in a multiplication chart for the number 3.

Hone student's understanding of place value and three-digit numbers with this second grade math worksheet!

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

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

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

On this second grade math worksheet, kids go from egg to egg solving subtraction problems with three-digit numbers.

Get even more practice performing three-digit subtraction using an open number line with this second-grade math worksheet!

Build students' understanding of place value and three-digit numbers with this second grade math worksheet!

Hip, hip, hooray! Children learn three strategies for solving multiplication problems in this third grade math worksheet.

Improve student's understanding of place value and three-digit numbers with this second grade math worksheet!

Master three-digit subtraction in this challenging second-grade worksheet!

Make three-digit subtraction easier with this helpful second-grade worksheet!

Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Practice three-digit subtraction using an open number line with this second-grade math worksheet!

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

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

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

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

Multiplying by 3 is easier than multiplying by other numbers because of a certain pattern. When you multiply any number by 3, the digits of the answer must add up to a multiple of 3.

Get more practice performing three-digit subtraction using an open number line with this second-grade math worksheet!

Give students practice adding three-digit numbers within 1,000! 

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Learners will solve 12 three-digit subtraction problems in this engaging math worksheet.

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

Boost two- and three-digit subtraction skills with this comprehensive worksheet! 

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!