To solve the expression $2 + 3 \times 4 / 5$, follow the order of operations (PEMDAS/BODMAS):

1. Multiplication and Division (from left to right): $3 \times 4 = 12$ Then, $12 / 5 = 2.4$

2. Addition: $2 + 2.4 = 4.4$

So, the value of the expression $2 + 3 \times 4 / 5$ is $4.4$.

Would you like more details or have any questions?

Here are some questions you might ask:

1. How do you handle more complex expressions with multiple operations?
2. Can you explain the order of operations in more detail?
3. How do you deal with parentheses in expressions?
4. Can you solve an algebraic equation for me?
5. What are some common mistakes to avoid when evaluating expressions?

Tip: Always remember the order of operations: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).