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Add 1/3 and 20/80

1/3 + 20/80 is 7/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 3 × 80 = 240,
    1/3 = 1 × 80/3 × 80 = 80/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    20/80 = 20 × 3/80 × 3 = 60/240
  4. Add the two like fractions:
    80/240 + 60/240 = 80 + 60/240 = 140/240
  5. 140/240 simplified gives 7/12
  6. So, 1/3 + 20/80 = 7/12

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