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Add 8/12 and 18/80

8/12 + 18/80 is 107/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 12 × 20 = 240,
    8/12 = 8 × 20/12 × 20 = 160/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    18/80 = 18 × 3/80 × 3 = 54/240
  4. Add the two like fractions:
    160/240 + 54/240 = 160 + 54/240 = 214/240
  5. 214/240 simplified gives 107/120
  6. So, 8/12 + 18/80 = 107/120

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