What value will come in place of question mark (?) in the questions given below?
`sqrt(23409)+2/3` of 234 = ?

Options

A. 307
B. 311
C. 302
D. 309

Answer

To solve the question, we need to evaluate the expression given:

\[ \sqrt{23409} + \frac{2}{3} \times 234 \]

### Step 1: Calculate \(\sqrt{23409}\)

First, we need to find the square root of 23409.

\[ \sqrt{23409} = 153 \]

### Step 2: Calculate \(\frac{2}{3} \times 234\)

Next, we will calculate \(\frac{2}{3}\) of 234.

\[ \frac{2}{3} \times 234 = \frac{2 \times 234}{3} = \frac{468}{3} = 156 \]

### Step 3: Add the results from Step 1 and Step 2

Now, we will add the results from Step 1 and Step 2 together.

\[ 153 + 156 = 309 \]

### Final Answer

Thus, the value that will come in place of the question mark (?) is:

\[ \boxed{309} \]