Directions for questions 1 to 5: Answer the following questions based on the information given below.Interpret the symbols given to solve the questions that follow:

A # B means the addition of A and B.

A * B means the difference between A and B.

A $ B means the product of A and B.

A @ B means the quotient when A is divided by B.

Question:

(72 @ 9 * 3 # 11) @ 4