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Subtract 8/9 from 4/36

4/36 - 8/9 is -7/9.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 36 × 1 = 36,
    4/36 = 4 × 1/36 × 1 = 4/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    8/9 = 8 × 4/9 × 4 = 32/36
  4. Subtract the two like fractions:
    4/36 - 32/36 = 4 - 32/36 = -28/36
  5. After reducing the fraction, the answer is -7/9

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