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Subtract 2/27 from 28/49

28/49 - 2/27 is 94/189.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 27 is 1323
  2. For the 1st fraction, since 49 × 27 = 1323,
    28/49 = 28 × 27/49 × 27 = 756/1323
  3. Likewise, for the 2nd fraction, since 27 × 49 = 1323,
    2/27 = 2 × 49/27 × 49 = 98/1323
  4. Subtract the two fractions:
    756/1323 - 98/1323 = 756 - 98/1323 = 658/1323
  5. After reducing the fraction, the answer is 94/189

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