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Add 49/54 and 4/16

49/54 + 4/16 is 125/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 16 is 432

    Next, find the equivalent fraction of both fractional numbers with denominator 432
  2. For the 1st fraction, since 54 × 8 = 432,
    49/54 = 49 × 8/54 × 8 = 392/432
  3. Likewise, for the 2nd fraction, since 16 × 27 = 432,
    4/16 = 4 × 27/16 × 27 = 108/432
  4. Add the two like fractions:
    392/432 + 108/432 = 392 + 108/432 = 500/432
  5. 500/432 simplified gives 125/108
  6. So, 49/54 + 4/16 = 125/108
    In mixed form: 117/108

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