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Add 30/8 and 7/14

1st number: 3 6/8, 2nd number: 7/14

30/8 + 7/14 is 17/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 14 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 8 × 7 = 56,
    30/8 = 30 × 7/8 × 7 = 210/56
  3. Likewise, for the 2nd fraction, since 14 × 4 = 56,
    7/14 = 7 × 4/14 × 4 = 28/56
  4. Add the two like fractions:
    210/56 + 28/56 = 210 + 28/56 = 238/56
  5. 238/56 simplified gives 17/4
  6. So, 30/8 + 7/14 = 17/4
    In mixed form: 41/4

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