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Add 27/2 and 70/5

1st number: 13 1/2, 2nd number: 14 0/5

27/2 + 70/5 is 55/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 5 is 10

    Next, find the equivalent fraction of both fractional numbers with denominator 10
  2. For the 1st fraction, since 2 × 5 = 10,
    27/2 = 27 × 5/2 × 5 = 135/10
  3. Likewise, for the 2nd fraction, since 5 × 2 = 10,
    70/5 = 70 × 2/5 × 2 = 140/10
  4. Add the two like fractions:
    135/10 + 140/10 = 135 + 140/10 = 275/10
  5. 275/10 simplified gives 55/2
  6. So, 27/2 + 70/5 = 55/2
    In mixed form: 271/2

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