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Subtract 3/24 from 80/18

1st number: 4 8/18, 2nd number: 3/24

80/18 - 3/24 is 311/72.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 24 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 18 × 4 = 72,
    80/18 = 80 × 4/18 × 4 = 320/72
  3. Likewise, for the 2nd fraction, since 24 × 3 = 72,
    3/24 = 3 × 3/24 × 3 = 9/72
  4. Subtract the two like fractions:
    320/72 - 9/72 = 320 - 9/72 = 311/72
  5. In mixed form: 423/72

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