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Add 98/28 and 16/5

1st number: 3 14/28, 2nd number: 3 1/5

98/28 + 16/5 is 67/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 5 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 28 × 5 = 140,
    98/28 = 98 × 5/28 × 5 = 490/140
  3. Likewise, for the 2nd fraction, since 5 × 28 = 140,
    16/5 = 16 × 28/5 × 28 = 448/140
  4. Add the two like fractions:
    490/140 + 448/140 = 490 + 448/140 = 938/140
  5. 938/140 simplified gives 67/10
  6. So, 98/28 + 16/5 = 67/10
    In mixed form: 67/10

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