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Add 54/15 and 2/80

1st number: 3 9/15, 2nd number: 2/80

54/15 + 2/80 is 29/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    54/15 = 54 × 16/15 × 16 = 864/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    2/80 = 2 × 3/80 × 3 = 6/240
  4. Add the two like fractions:
    864/240 + 6/240 = 864 + 6/240 = 870/240
  5. 870/240 simplified gives 29/8
  6. So, 54/15 + 2/80 = 29/8
    In mixed form: 35/8

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