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Subtract 1/9 from 9/12

9/12 - 1/9 is 23/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 9 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 12 × 3 = 36,
    9/12 = 9 × 3/12 × 3 = 27/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    1/9 = 1 × 4/9 × 4 = 4/36
  4. Subtract the two like fractions:
    27/36 - 4/36 = 27 - 4/36 = 23/36

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