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Subtract 48/18 from 18/16

1st number: 1 2/16, 2nd number: 2 12/18

18/16 - 48/18 is -37/24.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 18 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 16 × 9 = 144,
    18/16 = 18 × 9/16 × 9 = 162/144
  3. Likewise, for the 2nd fraction, since 18 × 8 = 144,
    48/18 = 48 × 8/18 × 8 = 384/144
  4. Subtract the two like fractions:
    162/144 - 384/144 = 162 - 384/144 = -222/144
  5. After reducing the fraction, the answer is -37/24

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