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Subtract 9/18 from 12/2

1st number: 6 0/2, 2nd number: 9/18

12/2 - 9/18 is 11/2.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 2 × 9 = 18,
    12/2 = 12 × 9/2 × 9 = 108/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    9/18 = 9 × 1/18 × 1 = 9/18
  4. Subtract the two like fractions:
    108/18 - 9/18 = 108 - 9/18 = 99/18
  5. After reducing the fraction, the answer is 11/2
  6. In mixed form: 51/2

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