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Subtract 27/24 from 28/10

1st number: 2 8/10, 2nd number: 1 3/24

28/10 - 27/24 is 67/40.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 24 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 10 × 12 = 120,
    28/10 = 28 × 12/10 × 12 = 336/120
  3. Likewise, for the 2nd fraction, since 24 × 5 = 120,
    27/24 = 27 × 5/24 × 5 = 135/120
  4. Subtract the two like fractions:
    336/120 - 135/120 = 336 - 135/120 = 201/120
  5. After reducing the fraction, the answer is 67/40
  6. In mixed form: 127/40

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