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Subtract 14/30 from 75/27

1st number: 2 21/27, 2nd number: 14/30

75/27 - 14/30 is 104/45.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 30 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 27 × 10 = 270,
    75/27 = 75 × 10/27 × 10 = 750/270
  3. Likewise, for the 2nd fraction, since 30 × 9 = 270,
    14/30 = 14 × 9/30 × 9 = 126/270
  4. Subtract the two like fractions:
    750/270 - 126/270 = 750 - 126/270 = 624/270
  5. After reducing the fraction, the answer is 104/45
  6. In mixed form: 214/45

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