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Subtract 8/25 from 4/9

4/9 - 8/25 is 28/225.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 25 is 225

    Next, find the equivalent fraction of both fractional numbers with denominator 225
  2. For the 1st fraction, since 9 × 25 = 225,
    4/9 = 4 × 25/9 × 25 = 100/225
  3. Likewise, for the 2nd fraction, since 25 × 9 = 225,
    8/25 = 8 × 9/25 × 9 = 72/225
  4. Subtract the two like fractions:
    100/225 - 72/225 = 100 - 72/225 = 28/225

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