Subtraction within 20 worksheets

Create subtraction practice within 20 with nonnegative answers. Preview your worksheet and print with optional answers.

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How to use this activity

Subtraction within 20

Solve each problem.

Suggested ages: 6–8 · 5 minutes

US curriculum: Grade 1 / Grade 2

Choosing subtraction within 20

Problems stay within 20 and have nonnegative answers, such as 15 − 7 = 8. Choose subtraction within 10 from the directory if your child needs a smaller range. This is general subtraction practice rather than a dedicated borrowing lesson.

Preview and print your activity

Check the preview and choose A4 or US Letter to match your paper. You can include a separate answer page; it is off by default. Open the print tab and use its Print button. If your browser offers Save as PDF, you can choose it in the print dialog.