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Add 14/84 and 42/49

14/84 + 42/49 is 43/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 49 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 84 × 7 = 588,
    14/84 = 14 × 7/84 × 7 = 98/588
  3. Likewise, for the 2nd fraction, since 49 × 12 = 588,
    42/49 = 42 × 12/49 × 12 = 504/588
  4. Add the two like fractions:
    98/588 + 504/588 = 98 + 504/588 = 602/588
  5. 602/588 simplified gives 43/42
  6. So, 14/84 + 42/49 = 43/42
    In mixed form: 11/42

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