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Add 14/80 and 25/81

14/80 + 25/81 is 1567/3240.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 81 is 6480

    Next, find the equivalent fraction of both fractional numbers with denominator 6480
  2. For the 1st fraction, since 80 × 81 = 6480,
    14/80 = 14 × 81/80 × 81 = 1134/6480
  3. Likewise, for the 2nd fraction, since 81 × 80 = 6480,
    25/81 = 25 × 80/81 × 80 = 2000/6480
  4. Add the two like fractions:
    1134/6480 + 2000/6480 = 1134 + 2000/6480 = 3134/6480
  5. 3134/6480 simplified gives 1567/3240
  6. So, 14/80 + 25/81 = 1567/3240

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