Study

Działania na ułamkach zwykłych

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  • 3/4 ∙ 5/9 =
    5/12
  • 2/3 ∙ 8/9 =
    16/27
  • 3/3 - 6/9 =
    1/3
  • 4/7 - 1/2 =
    1/14
  • 4/9 : 5/6 =
    8/15
  • 2/4 - 4/9 =
    1/18
  • 2/4 ∙ 6/7 =
    3/7
  • 2/4 - 2/8 =
    1/4
  • 4/7 ∙ 4/5 =
    16/35
  • 2/7 + 3/8 =
    37/56
  • 2/7 ∙ 1/3 =
    2/21
  • 2/9 : 1/2 =
    4/9
  • 3/6 + 2/5 =
    9/10
  • 3/4 + 1/5 =
    19/20
  • 3/6 ∙ 3/8 =
    3/16
  • 1/3 ∙ 6/8 =
    1/4
  • 1/2 ∙ 4/8 =
    1/4
  • 4/8 + 1/6 =
    2/3
  • 3/9 + 2/3 =
    1
  • 1/2 + 1/4 =
    3/4
  • 2/3 - 1/5 =
    7/15
  • 5/6 : 1/5 =
    5
  • 4/9 + 1/5 =
    29/45
  • 1/8 : 3/4 =
    1/6
  • 4/6 - 1/4 =
    5/12
  • 1/3 : 3/5 =
    5/9
  • 3/4 - 1/2 =
    1/4
  • 5/9 : 1/2 =
    10/9
  • 1/2 + 2/8 =
    3/4
  • 1/3 - 2/8 =
    1/12