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Add 48/5 and 12/80

1st number: 9 3/5, 2nd number: 12/80

48/5 + 12/80 is 39/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 5 × 16 = 80,
    48/5 = 48 × 16/5 × 16 = 768/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    12/80 = 12 × 1/80 × 1 = 12/80
  4. Add the two like fractions:
    768/80 + 12/80 = 768 + 12/80 = 780/80
  5. 780/80 simplified gives 39/4
  6. So, 48/5 + 12/80 = 39/4
    In mixed form: 93/4

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