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Subtract 2/49 from 1/18

1/18 - 2/49 is 13/882.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 882
  2. For the 1st fraction, since 18 × 49 = 882,
    1/18 = 1 × 49/18 × 49 = 49/882
  3. Likewise, for the 2nd fraction, since 49 × 18 = 882,
    2/49 = 2 × 18/49 × 18 = 36/882
  4. Subtract the two like fractions:
    49/882 - 36/882 = 49 - 36/882 = 13/882

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