Answer:
3 7/12
Explanation:
turn 2 3/4 into an improper fraction
11/4
find a common denominator for the two fractions
12
5/6 * 2/2 10/12
11/4 * 3/3 33/12
10/12 + 33/12
43/12
Now it asks for mixed number as final answer
12 can go into 43 3 times
43-36 = 7
7 left over
3 7/12