Let's break down and solve the expression step by step:

Given:
$4 \times 3 \times 3 + \frac{3}{4}$

1. First, handle the multiplication: $4 \times 3 = 12$ $12 \times 3 = 36$

2. Next, handle the division: $\frac{3}{4} = 0.75$

3. Now, add the results: $36 + 0.75 = 36.75$

The final answer is: $36.75$

Would you like more details or have any questions?

Here are 5 related questions to expand on this topic:

1. How does the order of operations (PEMDAS) apply in this example?
2. What is the result if we change the addition to subtraction in the expression?
3. Can you express $\frac{3}{4}$ as a fraction of 100 and add it to the result?
4. What would happen if the multiplication was done last instead of first?
5. How does this expression change if you replace multiplication with division?

Tip: Always follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication/Division, Addition/Subtraction) to solve expressions correctly.