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Add 15/28 and 81/48

1st number: 15/28, 2nd number: 1 33/48

15/28 + 81/48 is 249/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 48 is 336

    Next, find the equivalent fraction of both fractional numbers with denominator 336
  2. For the 1st fraction, since 28 × 12 = 336,
    15/28 = 15 × 12/28 × 12 = 180/336
  3. Likewise, for the 2nd fraction, since 48 × 7 = 336,
    81/48 = 81 × 7/48 × 7 = 567/336
  4. Add the two like fractions:
    180/336 + 567/336 = 180 + 567/336 = 747/336
  5. 747/336 simplified gives 249/112
  6. So, 15/28 + 81/48 = 249/112
    In mixed form: 225/112

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