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Subtract 50/60 from 28/75

28/75 - 50/60 is -23/50.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 60 is 300
  2. For the 1st fraction, since 75 × 4 = 300,
    28/75 = 28 × 4/75 × 4 = 112/300
  3. Likewise, for the 2nd fraction, since 60 × 5 = 300,
    50/60 = 50 × 5/60 × 5 = 250/300
  4. Subtract the two fractions:
    112/300 - 250/300 = 112 - 250/300 = -138/300
  5. After reducing the fraction, the answer is -23/50

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