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Subtract 6/30 from 14/80

14/80 - 6/30 is -1/40.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 30 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    14/80 = 14 × 3/80 × 3 = 42/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    6/30 = 6 × 8/30 × 8 = 48/240
  4. Subtract the two like fractions:
    42/240 - 48/240 = 42 - 48/240 = -6/240
  5. After reducing the fraction, the answer is -1/40

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