Answers

Add 12/4 and 18/4

1^st number: 3 0/4, 2^nd number: 4 2/4

12/4 + 18/4 is 15/2.

Steps for adding fractions

1. Add the two fractions:
   12/4 + 18/4 = 12 + 18/4 = 30/4
2. 30/4 simplified gives 15/2
3. So, 12/4 + 18/4 = 15/2
   In mixed form: 71/2

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