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Add 8/14 and 75/20

1st number: 8/14, 2nd number: 3 15/20

8/14 + 75/20 is 121/28.

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,
    8/14 = 8 × 10/14 × 10 = 80/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    75/20 = 75 × 7/20 × 7 = 525/140
  4. Add the two like fractions:
    80/140 + 525/140 = 80 + 525/140 = 605/140
  5. 605/140 simplified gives 121/28
  6. So, 8/14 + 75/20 = 121/28
    In mixed form: 49/28

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