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Add 4/30 and 18/14

1st number: 4/30, 2nd number: 1 4/14

4/30 + 18/14 is 149/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 14 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 30 × 7 = 210,
    4/30 = 4 × 7/30 × 7 = 28/210
  3. Likewise, for the 2nd fraction, since 14 × 15 = 210,
    18/14 = 18 × 15/14 × 15 = 270/210
  4. Add the two like fractions:
    28/210 + 270/210 = 28 + 270/210 = 298/210
  5. 298/210 simplified gives 149/105
  6. So, 4/30 + 18/14 = 149/105
    In mixed form: 144/105

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