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Add 4/14 and 14/80

4/14 + 14/80 is 129/280.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 80 is 560
  2. For the 1st fraction, since 14 × 40 = 560,
    4/14 = 4 × 40/14 × 40 = 160/560
  3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
    14/80 = 14 × 7/80 × 7 = 98/560
  4. Add the two fractions:
    160/560 + 98/560 = 160 + 98/560 = 258/560
  5. After reducing the fraction, the answer is 129/280

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