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Subtract 49/6 from 45/14

1st number: 3 3/14, 2nd number: 8 1/6

45/14 - 49/6 is -104/21.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 6 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 14 × 3 = 42,
    45/14 = 45 × 3/14 × 3 = 135/42
  3. Likewise, for the 2nd fraction, since 6 × 7 = 42,
    49/6 = 49 × 7/6 × 7 = 343/42
  4. Subtract the two like fractions:
    135/42 - 343/42 = 135 - 343/42 = -208/42
  5. After reducing the fraction, the answer is -104/21

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