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Add 6/14 and 6/20

6/14 + 6/20 is 51/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 20 is 140
  2. For the 1st fraction, since 14 × 10 = 140,
    6/14 = 6 × 10/14 × 10 = 60/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    6/20 = 6 × 7/20 × 7 = 42/140
  4. Add the two fractions:
    60/140 + 42/140 = 60 + 42/140 = 102/140
  5. After reducing the fraction, the answer is 51/70

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