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Subtract 30/14 from 1/2

1st number: 1/2, 2nd number: 2 2/14

1/2 - 30/14 is -23/14.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 14 is 14

    Next, find the equivalent fraction of both fractional numbers with denominator 14
  2. For the 1st fraction, since 2 × 7 = 14,
    1/2 = 1 × 7/2 × 7 = 7/14
  3. Likewise, for the 2nd fraction, since 14 × 1 = 14,
    30/14 = 30 × 1/14 × 1 = 30/14
  4. Subtract the two like fractions:
    7/14 - 30/14 = 7 - 30/14 = -23/14

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