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Add 6/14 and 40/54

6/14 + 40/54 is 221/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 54 is 378

    Next, find the equivalent fraction of both fractional numbers with denominator 378
  2. For the 1st fraction, since 14 × 27 = 378,
    6/14 = 6 × 27/14 × 27 = 162/378
  3. Likewise, for the 2nd fraction, since 54 × 7 = 378,
    40/54 = 40 × 7/54 × 7 = 280/378
  4. Add the two like fractions:
    162/378 + 280/378 = 162 + 280/378 = 442/378
  5. 442/378 simplified gives 221/189
  6. So, 6/14 + 40/54 = 221/189
    In mixed form: 132/189

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