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Add 48/18 and 12/80

1st number: 2 12/18, 2nd number: 12/80

48/18 + 12/80 is 169/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 80 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 18 × 40 = 720,
    48/18 = 48 × 40/18 × 40 = 1920/720
  3. Likewise, for the 2nd fraction, since 80 × 9 = 720,
    12/80 = 12 × 9/80 × 9 = 108/720
  4. Add the two like fractions:
    1920/720 + 108/720 = 1920 + 108/720 = 2028/720
  5. 2028/720 simplified gives 169/60
  6. So, 48/18 + 12/80 = 169/60
    In mixed form: 249/60

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