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Add 3/5 and 2/84

3/5 + 2/84 is 131/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 84 is 420
  2. For the 1st fraction, since 5 × 84 = 420,
    3/5 = 3 × 84/5 × 84 = 252/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    2/84 = 2 × 5/84 × 5 = 10/420
  4. Add the two fractions:
    252/420 + 10/420 = 252 + 10/420 = 262/420
  5. 262/420 simplified gives 131/210
  6. So, 3/5 + 2/84 = 131/210

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