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Add 2/84 and 8/5

1st number: 2/84, 2nd number: 1 3/5

2/84 + 8/5 is 341/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 5 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 84 × 5 = 420,
    2/84 = 2 × 5/84 × 5 = 10/420
  3. Likewise, for the 2nd fraction, since 5 × 84 = 420,
    8/5 = 8 × 84/5 × 84 = 672/420
  4. Add the two like fractions:
    10/420 + 672/420 = 10 + 672/420 = 682/420
  5. 682/420 simplified gives 341/210
  6. So, 2/84 + 8/5 = 341/210
    In mixed form: 1131/210

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