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Add 7/54 and 63/4

1st number: 7/54, 2nd number: 15 3/4

7/54 + 63/4 is 1715/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 4 is 108
  2. For the 1st fraction, since 54 × 2 = 108,
    7/54 = 7 × 2/54 × 2 = 14/108
  3. Likewise, for the 2nd fraction, since 4 × 27 = 108,
    63/4 = 63 × 27/4 × 27 = 1701/108
  4. Add the two fractions:
    14/108 + 1701/108 = 14 + 1701/108 = 1715/108
  5. In mixed form: 1595/108

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