The expression $\frac{100}{4}(2+3)$ can be evaluated step by step:

1. First, evaluate the expression inside the parentheses: $2 + 3 = 5$

2. Then, perform the division: $\frac{100}{4} = 25$

3. Finally, multiply the result by the value from the parentheses: $25 \times 5 = 125$

Thus, the value of the expression is 125.

Would you like any more details or have any questions?

Here are 5 related questions:

1. What is the order of operations in mathematics?
2. How do you solve expressions with both addition and multiplication?
3. What happens if you change the order of operations in an expression?
4. How do parentheses affect the order of operations?
5. Can you simplify the expression $\frac{200}{8}(3+2)$?

Tip: Always remember to follow the order of operations (PEMDAS/BODMAS) when solving mathematical expressions!