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Add 6/54 and 25/42

6/54 + 25/42 is 89/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 42 is 378

    Next, find the equivalent fraction of both fractional numbers with denominator 378
  2. For the 1st fraction, since 54 × 7 = 378,
    6/54 = 6 × 7/54 × 7 = 42/378
  3. Likewise, for the 2nd fraction, since 42 × 9 = 378,
    25/42 = 25 × 9/42 × 9 = 225/378
  4. Add the two like fractions:
    42/378 + 225/378 = 42 + 225/378 = 267/378
  5. 267/378 simplified gives 89/126
  6. So, 6/54 + 25/42 = 89/126

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