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Add 84/54 and 60/15

1st number: 1 30/54, 2nd number: 4 0/15

84/54 + 60/15 is 50/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 15 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 54 × 5 = 270,
    84/54 = 84 × 5/54 × 5 = 420/270
  3. Likewise, for the 2nd fraction, since 15 × 18 = 270,
    60/15 = 60 × 18/15 × 18 = 1080/270
  4. Add the two like fractions:
    420/270 + 1080/270 = 420 + 1080/270 = 1500/270
  5. 1500/270 simplified gives 50/9
  6. So, 84/54 + 60/15 = 50/9
    In mixed form: 55/9

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