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Add 90/14 and 54/16

1st number: 6 6/14, 2nd number: 3 6/16

90/14 + 54/16 is 549/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 16 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 14 × 8 = 112,
    90/14 = 90 × 8/14 × 8 = 720/112
  3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
    54/16 = 54 × 7/16 × 7 = 378/112
  4. Add the two like fractions:
    720/112 + 378/112 = 720 + 378/112 = 1098/112
  5. 1098/112 simplified gives 549/56
  6. So, 90/14 + 54/16 = 549/56
    In mixed form: 945/56

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