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Subtract 3/49 from 4/12

4/12 - 3/49 is 40/147.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 49 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 12 × 49 = 588,
    4/12 = 4 × 49/12 × 49 = 196/588
  3. Likewise, for the 2nd fraction, since 49 × 12 = 588,
    3/49 = 3 × 12/49 × 12 = 36/588
  4. Subtract the two like fractions:
    196/588 - 36/588 = 196 - 36/588 = 160/588
  5. After reducing the fraction, the answer is 40/147

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