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Subtract 10/27 from 9/14

9/14 - 10/27 is 103/378.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 27 is 378

    Next, find the equivalent fraction of both fractional numbers with denominator 378
  2. For the 1st fraction, since 14 × 27 = 378,
    9/14 = 9 × 27/14 × 27 = 243/378
  3. Likewise, for the 2nd fraction, since 27 × 14 = 378,
    10/27 = 10 × 14/27 × 14 = 140/378
  4. Subtract the two like fractions:
    243/378 - 140/378 = 243 - 140/378 = 103/378

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