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Subtract 16/18 from 1/49

1/49 - 16/18 is -383/441.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 18 is 882

    Next, find the equivalent fraction of both fractional numbers with denominator 882
  2. For the 1st fraction, since 49 × 18 = 882,
    1/49 = 1 × 18/49 × 18 = 18/882
  3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
    16/18 = 16 × 49/18 × 49 = 784/882
  4. Subtract the two like fractions:
    18/882 - 784/882 = 18 - 784/882 = -766/882
  5. After reducing the fraction, the answer is -383/441

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