Online program for subtraction practice

  • Subtraction practice program for elementary school students.
  • You can specify any number of digits.
  • The number of questions is 10 questions, up to 50 questions, and the questions are randomly generated each time, so you cannot remember the answers.
  • With the answer matching function, you can redo until all the questions are answered correctly.
  • "Check the answers" will not reset existing questions no matter how many times you click.
  • Please note that clicking "New questions" will reset the existing questions.
Settings :
Number of questions :

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