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Add 3/5 and 20/14

1st number: 3/5, 2nd number: 1 6/14

3/5 + 20/14 is 71/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 14 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 5 × 14 = 70,
    3/5 = 3 × 14/5 × 14 = 42/70
  3. Likewise, for the 2nd fraction, since 14 × 5 = 70,
    20/14 = 20 × 5/14 × 5 = 100/70
  4. Add the two like fractions:
    42/70 + 100/70 = 42 + 100/70 = 142/70
  5. 142/70 simplified gives 71/35
  6. So, 3/5 + 20/14 = 71/35
    In mixed form: 21/35

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