Answer: 5/4 or 1 1/4
Explanation:
You have to get a common denominator so you would multiply 1/2 by 2/2 so the denominators are the same. After multiplying you would get 2/4. Then plug in the values in the equation and solve. 2/4 + 3/4 = 5/4 or 1 1/4. Hope this helped :)