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Subtract 48/30 from 15/14

1st number: 1 1/14, 2nd number: 1 18/30

15/14 - 48/30 is -37/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 30 is 210
  2. For the 1st fraction, since 14 × 15 = 210,
    15/14 = 15 × 15/14 × 15 = 225/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    48/30 = 48 × 7/30 × 7 = 336/210
  4. Subtract the two fractions:
    225/210 - 336/210 = 225 - 336/210 = -111/210
  5. After reducing the fraction, the answer is -37/70

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