Which addition facts should students learn first?

Doubles (4 + 4) and combinations that make ten (6 + 4) are the usual starting points because they anchor every other fact.

How do I print or save these worksheets as a PDF?

Click Print worksheet and choose your printer, or pick “Save as PDF” as the destination to keep a digital copy. The answer key prints on its own page.

Can I get a fresh set of problems?

Yes. Click New problems for a brand new randomly generated worksheet, as many times as you like.

Is this worksheet generator free?

Yes. Every generator on the site is free to use, with no account, no watermark and unlimited printing for classroom or home use.

Single-digit addition worksheet generator

Every problem uses two one-digit addends, so students can build fact fluency without carrying or place value getting in the way.

Single-Digit Addition

Name: Date:

1.
9 + 3 =
2.
4 + 8 =
3.
5 + 3 =
4.
0 + 7 =
5.
9 + 8 =
6.
4 + 9 =
7.
8 + 9 =
8.
6 + 2 =
9.
4 + 3 =
10.
7 + 8 =
11.
6 + 7 =
12.
7 + 6 =
13.
4 + 0 =
14.
3 + 2 =
15.
7 + 1 =
16.
2 + 0 =
17.
6 + 9 =
18.
3 + 2 =
19.
0 + 6 =
20.
8 + 0 =

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Single-Digit Addition — Answer Key

Name: Date:

1.
9 + 3 =
12
2.
4 + 8 =
12
3.
5 + 3 =
8
4.
0 + 7 =
7
5.
9 + 8 =
17
6.
4 + 9 =
13
7.
8 + 9 =
17
8.
6 + 2 =
8
9.
4 + 3 =
7
10.
7 + 8 =
15
11.
6 + 7 =
13
12.
7 + 6 =
13
13.
4 + 0 =
4
14.
3 + 2 =
5
15.
7 + 1 =
8
16.
2 + 0 =
2
17.
6 + 9 =
15
18.
3 + 2 =
5
19.
0 + 6 =
6
20.
8 + 0 =
8

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Frequently asked questions

Which addition facts should students learn first?: Doubles (4 + 4) and combinations that make ten (6 + 4) are the usual starting points because they anchor every other fact.
How do I print or save these worksheets as a PDF?: Click Print worksheet and choose your printer, or pick “Save as PDF” as the destination to keep a digital copy. The answer key prints on its own page.
Can I get a fresh set of problems?: Yes. Click New problems for a brand new randomly generated worksheet, as many times as you like.
Is this worksheet generator free?: Yes. Every generator on the site is free to use, with no account, no watermark and unlimited printing for classroom or home use.