Kindergarten Addition within 20 Worksheets

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

Kids practice adding numbers with addends up to 10 and writing the sums on this space-themed kindergarten math worksheet.

Use these animal themed math problems to assess your students’ ability to solve addition problems within 20.

Help Ricky the Caterpillar find the softest, squishiest apple to burrow his way through.

Use these fun toy themed math problems to assess your students’ ability to solve addition and subtraction problems within 20.

Help Roger the dog find a cookie he likes by adding the numbers in each box.

Help Jane the Hen find her lost eggs by taking a crack at these addition problems.

How many veggies are in the garden? A lot! Help your kindergartener practice their addition skills as they discover what is growing in the garden.

Elephants may never forget, but they don't know how to count.

This worksheet will help your kindergarten students practice identifying and writing each part of an addition equation.

Can your little one count how many decorations are on this Christmas tree? This is a great way to get visual learners to practice simple addition.

Kids practice adding numbers with addends up to 10 and writing the sums on this shape-themed kindergarten math worksheet.

Santa's sleigh is filled with toys and candy canes! Can your child count how many are there? Practice simple addition in the spirit of Christmas.