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Add 3/14 and 54/15

1st number: 3/14, 2nd number: 3 9/15

3/14 + 54/15 is 267/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 14 × 15 = 210,
    3/14 = 3 × 15/14 × 15 = 45/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    54/15 = 54 × 14/15 × 14 = 756/210
  4. Add the two like fractions:
    45/210 + 756/210 = 45 + 756/210 = 801/210
  5. 801/210 simplified gives 267/70
  6. So, 3/14 + 54/15 = 267/70
    In mixed form: 357/70

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