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Add 14/4 and 2/5

1st number: 3 2/4, 2nd number: 2/5

14/4 + 2/5 is 39/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 5 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 4 × 5 = 20,
    14/4 = 14 × 5/4 × 5 = 70/20
  3. Likewise, for the 2nd fraction, since 5 × 4 = 20,
    2/5 = 2 × 4/5 × 4 = 8/20
  4. Add the two like fractions:
    70/20 + 8/20 = 70 + 8/20 = 78/20
  5. 78/20 simplified gives 39/10
  6. So, 14/4 + 2/5 = 39/10
    In mixed form: 39/10

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