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Add 30/70 and 9/14

30/70 + 9/14 is 15/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 14 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 70 × 1 = 70,
    30/70 = 30 × 1/70 × 1 = 30/70
  3. Likewise, for the 2nd fraction, since 14 × 5 = 70,
    9/14 = 9 × 5/14 × 5 = 45/70
  4. Add the two like fractions:
    30/70 + 45/70 = 30 + 45/70 = 75/70
  5. 75/70 simplified gives 15/14
  6. So, 30/70 + 9/14 = 15/14
    In mixed form: 11/14

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