Answers

Add 84/12 and 15/12

1^st number: 7 0/12, 2^nd number: 1 3/12

84/12 + 15/12 is 33/4.

Steps for adding fractions

1. Add the two fractions:
   84/12 + 15/12 = 84 + 15/12 = 99/12
2. 99/12 simplified gives 33/4
3. So, 84/12 + 15/12 = 33/4
   In mixed form: 81/4

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