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Subtract 15/6 from 28/4

1st number: 7 0/4, 2nd number: 2 3/6

28/4 - 15/6 is 9/2.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 6 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 4 × 3 = 12,
    28/4 = 28 × 3/4 × 3 = 84/12
  3. Likewise, for the 2nd fraction, since 6 × 2 = 12,
    15/6 = 15 × 2/6 × 2 = 30/12
  4. Subtract the two like fractions:
    84/12 - 30/12 = 84 - 30/12 = 54/12
  5. After reducing the fraction, the answer is 9/2
  6. In mixed form: 41/2

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