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Add 36/48 and 20/80

36/48 + 20/80 is 1/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 48 × 5 = 240,
    36/48 = 36 × 5/48 × 5 = 180/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    20/80 = 20 × 3/80 × 3 = 60/240
  4. Add the two like fractions:
    180/240 + 60/240 = 180 + 60/240 = 240/240
  5. 240/240 simplified gives 1/1
  6. So, 36/48 + 20/80 = 1/1

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