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Add 14/8 and 28/54

1st number: 1 6/8, 2nd number: 28/54

14/8 + 28/54 is 245/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 54 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    14/8 = 14 × 27/8 × 27 = 378/216
  3. Likewise, for the 2nd fraction, since 54 × 4 = 216,
    28/54 = 28 × 4/54 × 4 = 112/216
  4. Add the two like fractions:
    378/216 + 112/216 = 378 + 112/216 = 490/216
  5. 490/216 simplified gives 245/108
  6. So, 14/8 + 28/54 = 245/108
    In mixed form: 229/108

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