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Subtract 54/3 from 5/28

1st number: 5/28, 2nd number: 18 0/3

5/28 - 54/3 is -499/28.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 3 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 28 × 3 = 84,
    5/28 = 5 × 3/28 × 3 = 15/84
  3. Likewise, for the 2nd fraction, since 3 × 28 = 84,
    54/3 = 54 × 28/3 × 28 = 1512/84
  4. Subtract the two like fractions:
    15/84 - 1512/84 = 15 - 1512/84 = -1497/84
  5. After reducing the fraction, the answer is -499/28

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