Explanation:

Let's analyze the expression step by step based on the symbolic operations:

- $ means +, @ means ×, # means -, and % means ÷. So, the expression becomes:

- 32 + 8 × 10 - 144 ÷ 16

- Following the order of operations (PEMDAS/BODMAS):

1. Multiplication and Division first:

- 8 × 10 = 80

- 144 ÷ 16 = 9

2. Substitute back into the expression:

- 32 + 80 - 9

3. Addition and Subtraction next:

- 32 + 80 = 112

- 112 - 9 = 103

- This process gives us the final result of 103.

- Option 4 is correct: 103