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Single-Digit Addition Worksheets

Single-digit addition worksheets contain standard addition drills, addition with more addends in either vertical or horizontal form, color by addition, addition tree, cut-glue activity based on comparing sums, matching equivalent addition equations, word problems and more.

We also have exclusive worksheets on Addition Facts and Addition with Pictures. For addition worksheets based on 2-digit and single-digit numbers, please go to Two-Digit Addition Worksheets.

Addition with Word Problems

It contains standard addition worksheets with two word problems at the end of each worksheet.

Single-Digit Addition with Word Problems

Column Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Sheet 4 | Sheet 5

Horizontal Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Sheet 4 | Sheet 5

Column Addition Drill:

Practice makes perfect. Use these column addition drills to practice single-digit addition.

Column Addition Drill

15 per page: Sheet 1 | Sheet 2 | Sheet 3

25 per page: Sheet 1 | Sheet 2 | Sheet 3

50 per page: Sheet 1 | Sheet 2 | Sheet 3

75 per page: Sheet 1 | Sheet 2 | Sheet 3

100 per page: Sheet 1 | Sheet 2 | Sheet 3

Horizontal Addition Drill:

In this section, the addends are arranged horizontally in each problem.

Horizontal Addition Drill

15 per page: Sheet 1 | Sheet 2 | Sheet 3

25 per page: Sheet 1 | Sheet 2 | Sheet 3

50 per page: Sheet 1 | Sheet 2 | Sheet 3

75 per page: Sheet 1 | Sheet 2 | Sheet 3

100 per page: Sheet 1 | Sheet 2 | Sheet 3

Column and Horizontal Addition: Combo

These simple addition worksheets include single-digit numbers arranged in a both vertical and horizontal form.

Single-Digit Addition Drill

20 per page: Sheet 1 | Sheet 2 | Sheet 3

30 per page: Sheet 1 | Sheet 2 | Sheet 3

50 per page: Sheet 1 | Sheet 2 | Sheet 3

100 per page: Sheet 1 | Sheet 2 | Sheet 3

Color by Addition: Mystery Picture

Add the numbers to find the sum. Color the picture based on the color guide. Identify the mystery picture.

Color by Addition

Column: Sheet 1 | Sheet 2 | Sheet 3

Horizontal: Sheet 1 | Sheet 2 | Sheet 3

Mixed: Sheet 1 | Sheet 2 | Sheet 3

Addition Tree

Circle the fruits on each tree that have the sum shown on the trunk.

Addition Tree

Sheet 1 | Sheet 2 | Sheet 3

Matching Equivalent Sums

Match the single-digit addition sentence on the left to the equivalent addition sentence on the right. Each worksheet has unique theme.

Matching Addition Sentence

Puppy & Bone | Kitty & Milk | Rabbit & Carrot

Missing Addends

You have one of the addends and the sum. Find the missing addend that makes the sum.

Missing Addends

Column Addition: Sheet 1 | Sheet 2 | Sheet 3

Horizontal Addition: Sheet 1 | Sheet 2 | Sheet 3

Addition Equation: Missing Numbers

Find out the number that makes the addition equation true in each problem. Caterpillar themes are used.

Addition Equation

Sheet 1 | Sheet 2 | Sheet 3

Cut-Glue Activity

Compare the addition sentence and glue the correct picture on the box. Unique theme is used in each worksheet.

Comparing Addition Equation

Easy: Sheet 1 | Sheet 2 | Sheet 3

Medium: Sheet 1 | Sheet 2 | Sheet 3

Adding Numbers on the Petals

Add the single-digit numbers on the petals. Write the answer at the center of each flower.

Adding Three Addends

Three Addends: Sheet 1 | Sheet 2 | Sheet 3

Four Addends: Sheet 1 | Sheet 2 | Sheet 3

Five Addends: Sheet 1 | Sheet 2 | Sheet 3

Column Addition: More Addends

This section contains single-digit column addition with more than two addends.

3 Addends Column Addition

Three Addends: Sheet 1 | Sheet 2 | Sheet 3

Four Addends: Sheet 1 | Sheet 2 | Sheet 3

Five Addends: Sheet 1 | Sheet 2 | Sheet 3

Horizontal Addition: More Addends

Horizontal addition worksheets contain problems based on standard single-digit addition with 3, 4 and 5 addends.

3 Addends Horizontal Addition

Three Addends: Sheet 1 | Sheet 2 | Sheet 3

Four Addends: Sheet 1 | Sheet 2 | Sheet 3

Five Addends: Sheet 1 | Sheet 2 | Sheet 3