What comes at the place of question (?) mark :
`(?)/(24) + "65% of 260" = 4 xx 49.75`

Options

A. 640
B. 840
C. 960
D. 720

Answer

To solve the equation given in the question, we need to find the value of the question mark (?). The equation is:

\[ \frac{?}{24} + 65\% \text{ of } 260 = 4 \times 49.75 \]

### Step 1: Calculate \( 4 \times 49.75 \)

First, we need to calculate the right side of the equation:

\[ 4 \times 49.75 = 199 \]

### Step 2: Calculate \( 65\% \text{ of } 260 \)

Next, we calculate \( 65\% \text{ of } 260 \):

\[ 65\% = \frac{65}{100} = 0.65 \]
\[ 0.65 \times 260 = 169 \]

### Step 3: Substitute the values back into the equation

Now we can substitute these values back into the equation:

\[ \frac{?}{24} + 169 = 199 \]

### Step 4: Isolate the fraction

To isolate the fraction, we subtract 169 from both sides:

\[ \frac{?}{24} = 199 - 169 \]
\[ \frac{?}{24} = 30 \]

### Step 5: Solve for the question mark (?)

Now, we can solve for the question mark by multiplying both sides by 24:

\[ ? = 30 \times 24 \]
\[ ? = 720 \]

Thus, the value that comes at the place of the question mark is **720**.

### Final Answer:
The answer is **720**.

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