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Subtract 1/80 from 7/24

7/24 - 1/80 is 67/240.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 24 × 10 = 240,
    7/24 = 7 × 10/24 × 10 = 70/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    1/80 = 1 × 3/80 × 3 = 3/240
  4. Subtract the two like fractions:
    70/240 - 3/240 = 70 - 3/240 = 67/240

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