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Add 25/80 and 2/84

25/80 + 2/84 is 113/336.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 84 is 1680

    Next, find the equivalent fraction of both fractional numbers with denominator 1680
  2. For the 1st fraction, since 80 × 21 = 1680,
    25/80 = 25 × 21/80 × 21 = 525/1680
  3. Likewise, for the 2nd fraction, since 84 × 20 = 1680,
    2/84 = 2 × 20/84 × 20 = 40/1680
  4. Add the two like fractions:
    525/1680 + 40/1680 = 525 + 40/1680 = 565/1680
  5. 565/1680 simplified gives 113/336
  6. So, 25/80 + 2/84 = 113/336

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