What should come in place of the question mark (?) in the following question?
`[((16 div 4)xx4)div 4] =?`

Options

A. 2
B. 5
C. 4
D. 3

Answer

To solve the expression \[((16 \div 4) \times 4) \div 4 = ?\], we will follow the order of operations, often remembered by the acronym BODMAS (Brackets, Orders, Division and Multiplication, Addition and Subtraction).

### Step-by-Step Solution:

1. **Calculate the first operation inside the brackets:**
\[ 16 \div 4 = 4 \]
Now the expression simplifies to:
\[ (4 \times 4) \div 4 \]

2. **Next, perform the multiplication:**
\[ 4 \times 4 = 16 \]
Now the expression simplifies to:
\[ 16 \div 4 \]

3. **Finally, perform the division:**
\[ 16 \div 4 = 4 \]

Thus, the value that should come in place of the question mark (?) is:
\[ \boxed{4} \]