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Add 4/2 and 84/12

1st number: 2 0/2, 2nd number: 7 0/12

4/2 + 84/12 is 9/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 12 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 2 × 6 = 12,
    4/2 = 4 × 6/2 × 6 = 24/12
  3. Likewise, for the 2nd fraction, since 12 × 1 = 12,
    84/12 = 84 × 1/12 × 1 = 84/12
  4. Add the two like fractions:
    24/12 + 84/12 = 24 + 84/12 = 108/12
  5. 108/12 simplified gives 9/1
  6. So, 4/2 + 84/12 = 9/1

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