Let's solve the expression step-by-step:

$(7.5 \div 3) \times 16$

1. First, divide $7.5 \div 3 = 2.5$.
2. Then, multiply $2.5 \times 16 = 40$.

So, the final result is 40.

Do you need further details or have any questions?

Here are five related questions:

1. What is the order of operations (PEMDAS)?
2. How can we solve equations involving decimals?
3. How do you handle parentheses in algebraic expressions?
4. How would the result change if we had to subtract before multiplying?
5. Can you convert this expression to a fraction for a different perspective?

Tip: Always simplify inside parentheses first to make calculations easier.