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Add 12/14 and 30/20

1st number: 12/14, 2nd number: 1 10/20

12/14 + 30/20 is 33/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 20 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 14 × 10 = 140,
    12/14 = 12 × 10/14 × 10 = 120/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    30/20 = 30 × 7/20 × 7 = 210/140
  4. Add the two like fractions:
    120/140 + 210/140 = 120 + 210/140 = 330/140
  5. 330/140 simplified gives 33/14
  6. So, 12/14 + 30/20 = 33/14
    In mixed form: 25/14

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