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Subtract 75/6 from 18/2

1st number: 9 0/2, 2nd number: 12 3/6

18/2 - 75/6 is -7/2.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 6 is 6

    Next, find the equivalent fraction of both fractional numbers with denominator 6
  2. For the 1st fraction, since 2 × 3 = 6,
    18/2 = 18 × 3/2 × 3 = 54/6
  3. Likewise, for the 2nd fraction, since 6 × 1 = 6,
    75/6 = 75 × 1/6 × 1 = 75/6
  4. Subtract the two like fractions:
    54/6 - 75/6 = 54 - 75/6 = -21/6
  5. After reducing the fraction, the answer is -7/2

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