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Add 28/14 and 7/30

1st number: 2 0/14, 2nd number: 7/30

28/14 + 7/30 is 67/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 30 is 210
  2. For the 1st fraction, since 14 × 15 = 210,
    28/14 = 28 × 15/14 × 15 = 420/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    7/30 = 7 × 7/30 × 7 = 49/210
  4. Add the two fractions:
    420/210 + 49/210 = 420 + 49/210 = 469/210
  5. After reducing the fraction, the answer is 67/30
  6. In mixed form: 27/30

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