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Add 36/72 and 50/80

36/72 + 50/80 is 9/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 80 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 72 × 10 = 720,
    36/72 = 36 × 10/72 × 10 = 360/720
  3. Likewise, for the 2nd fraction, since 80 × 9 = 720,
    50/80 = 50 × 9/80 × 9 = 450/720
  4. Add the two like fractions:
    360/720 + 450/720 = 360 + 450/720 = 810/720
  5. 810/720 simplified gives 9/8
  6. So, 36/72 + 50/80 = 9/8
    In mixed form: 11/8

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