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Add 7/4 and 28/48

1st number: 1 3/4, 2nd number: 28/48

7/4 + 28/48 is 7/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 48 is 48

    Next, find the equivalent fraction of both fractional numbers with denominator 48
  2. For the 1st fraction, since 4 × 12 = 48,
    7/4 = 7 × 12/4 × 12 = 84/48
  3. Likewise, for the 2nd fraction, since 48 × 1 = 48,
    28/48 = 28 × 1/48 × 1 = 28/48
  4. Add the two like fractions:
    84/48 + 28/48 = 84 + 28/48 = 112/48
  5. 112/48 simplified gives 7/3
  6. So, 7/4 + 28/48 = 7/3
    In mixed form: 21/3

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