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Add 7/18 and 6/84

7/18 + 6/84 is 29/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 84 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 18 × 14 = 252,
    7/18 = 7 × 14/18 × 14 = 98/252
  3. Likewise, for the 2nd fraction, since 84 × 3 = 252,
    6/84 = 6 × 3/84 × 3 = 18/252
  4. Add the two like fractions:
    98/252 + 18/252 = 98 + 18/252 = 116/252
  5. 116/252 simplified gives 29/63
  6. So, 7/18 + 6/84 = 29/63

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