For class, tutoring, or a quick practice at home

Subtraction within 20 worksheets

Every minuend is 20 or less, covering the subtraction facts learners need before two-digit work.

Free to use · no sign-up · print or save as PDF · separate answer key

20Questionspreset · print · share
Mixed worksheet modules

Select one or more modules and set the question count for each. Leave all unchecked to use the page topic.

Advanced arithmetic settings
Operators
Print fields and style
View worksheet

For a clean printout, turn off “Headers and footers” in the print dialog. One-click PDF never includes the date, page title, or web address.

This worksheet is made on your device. We do not ask for student details.

Subtraction within 20 worksheets
Name: ____________________Date: ____________________
1.16 − 11 =
2.8 − 5 =
3.7 − 5 =
4.10 − 1 =
5.20 − 2 =
6.16 − 4 =
7.16 − 15 =
8.6 − 3 =
9.7 − 1 =
10.5 − 4 =
11.20 − 17 =
12.11 − 9 =
13.18 − 15 =
14.7 − 6 =
15.9 − 8 =
16.19 − 4 =
17.11 − 3 =
18.16 − 9 =
19.12 − 11 =
20.16 − 3 =
Answer key
1. 5
2. 3
3. 2
4. 9
5. 18
6. 12
7. 1
8. 3
9. 6
10. 1
11. 3
12. 2
13. 3
14. 1
15. 1
16. 15
17. 8
18. 7
19. 1
20. 13
Advertisement
02

What this worksheet includes

Every minuend is 20 or less, covering the subtraction facts learners need before two-digit work.

  • 20 questions by default
  • The minuend is at most 20
  • The subtrahend is always smaller than the minuend
  • No negative answers are generated

Choosing a practice session

  • Subtraction fact fluency
  • Related-fact practice with addition within 20
  • Kindergarten and grade 1 review

Content reviewExamples reviewed 7 October 2026. Found a problem? Send a correction

03

Need to change the range?

The full maker lets you change the range, difficulty, amount of working space, and other print settings.

Set up a subtraction sheet →

Before or after this skill

Subtraction within 100 worksheetsGenerate 20 printable subtraction questions using values from 5 to 50, without negative answers.Two-digit subtraction worksheetsCreate 20 printable two-digit subtraction questions with regrouping practice and a separate answer key.Vertical subtraction worksheetsPrint 20 vertical subtraction problems with aligned place values and a separate answer key.
Advertisement