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Subtract 1/6 from 30/2

1st number: 15 0/2, 2nd number: 1/6

30/2 - 1/6 is 89/6.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 6 is 6
  2. For the 1st fraction, since 2 × 3 = 6,
    30/2 = 30 × 3/2 × 3 = 90/6
  3. Likewise, for the 2nd fraction, since 6 × 1 = 6,
    1/6 = 1 × 1/6 × 1 = 1/6
  4. Subtract the two fractions:
    90/6 - 1/6 = 90 - 1/6 = 89/6
  5. In mixed form: 145/6

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