Sheets for School

Subtraction worksheets

Make printable subtraction worksheets from facts within 10 to 4-digit numbers, with or without regrouping (borrowing). Answers are never negative, every set is new, and each one has an answer key. Free PDF.

  • 100% free, no sign-up
  • New problems every time
  • Answer keys included
  • Letter or A4 PDF

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Each worksheet in the PDF has different problems; the answer key pages come at the end.

Which subtraction worksheet to choose

  • Facts within 10 and 20: kindergarten to 2nd grade. Thinking "what do I add to 7 to make 12?" links subtraction to the addition facts.
  • 2-digit, no regrouping: every digit on top is at least as big as the one below.
  • 2-digit, with regrouping: every problem needs borrowing from the tens.
  • 3- and 4-digit: 3rd and 4th grade, including regrouping across several places.

Teaching regrouping (borrowing)

When the top ones digit is smaller than the bottom one, take one ten from the tens column and turn it into 10 ones: cross out the tens digit and write one less, then add 10 to the ones. Always check by adding the answer to the number you subtracted.

Mixing addition and subtraction

Once both are secure, choose "Addition and subtraction" to mix them on one page. Children have to read each sign, which is exactly what tests and real life ask of them.

Questions

Can the answers be negative?

No. The first number is always at least as big as the second, so every answer is zero or more.

Is there an answer key?

Yes, turned on by default. It prints after the worksheets with the answers in red.

Is it free?

Yes. No sign-up and no watermark; print as many as you need for your class.

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