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Subtract 10/28 from 12/25

12/25 - 10/28 is 43/350.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 28 is 700

    Next, find the equivalent fraction of both fractional numbers with denominator 700
  2. For the 1st fraction, since 25 × 28 = 700,
    12/25 = 12 × 28/25 × 28 = 336/700
  3. Likewise, for the 2nd fraction, since 28 × 25 = 700,
    10/28 = 10 × 25/28 × 25 = 250/700
  4. Subtract the two like fractions:
    336/700 - 250/700 = 336 - 250/700 = 86/700
  5. After reducing the fraction, the answer is 43/350

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