The Playground of Mathematics

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Settings

Range (+ and −)

Range (× and ÷)

  • 1st Operand /Multiplier, Divisor/
  • 2
  • 3
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  • 5
  • 6
  • 7
  • 8
  • 9
  • 2nd Operand /Multiplier, Divisor/
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9

Position of the unknown

Position of the equal sign "="

List of problems solved