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Adding and Subtracting Fractions

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    Adding and subtracting fractions and mixed numbers
  •   Study   Slideshow
  • 2/3 + 4/5 =
    1 7/15
  •  15
  • 1 2/3 + 4 1/12 =
    5 3/4
  •  20
  • 10/15 - 2/3
    0
  •  15
  • 5 2/4 - 3 2/8 =
    2 1/4
  •  20
  • 10 1/4 - 2 3/10 =
    7 19/20
  •  25
  • 10/12 - 2/6 =
    1/2
  •  15
  • 2/3 + 3/8 =
    1 1/24
  •  20
  • 5 4/6 - 3 2/4 =
    3 1/2
  •  20
  • What is the least common denominator of 9/12 and 7/8
    24
  •  20
  • 4 6/9 - 2 4/18 =
    2 4/9
  •  20
  • 1/3 + 2/5 =
    11/15
  •  15
  • What is the LCD for 1/4 and 3/12
    12
  •  10