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Subtract 49/72 from 1/6

1/6 - 49/72 is -37/72.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 6 × 12 = 72,
    1/6 = 1 × 12/6 × 12 = 12/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    49/72 = 49 × 1/72 × 1 = 49/72
  4. Subtract the two like fractions:
    12/72 - 49/72 = 12 - 49/72 = -37/72

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