What approximate value should come in place of question mark (?) in the equation in each of the following questions?
`7500 xx 0 cdot7 = ?`

Options

A. 5100
B. 10714
C. 5200
D. 10500

Answer

To solve the equation \( 7500 \times 0.7 = ? \), we can follow these steps:

### Step 1: Set up the multiplication
We need to multiply 7500 by 0.7.

### Step 2: Convert 0.7 to a fraction
0.7 can be expressed as \( \frac{7}{10} \). So, we rewrite the equation:
\[ 7500 \times 0.7 = 7500 \times \frac{7}{10} \]

### Step 3: Simplify the multiplication
Now, we can simplify the multiplication:
\[ 7500 \times \frac{7}{10} = \frac{7500 \times 7}{10} \]

### Step 4: Calculate \( 7500 \times 7 \)
Now, we calculate \( 7500 \times 7 \):
\[ 7500 \times 7 = 52500 \]

### Step 5: Divide by 10
Next, we divide 52500 by 10:
\[ \frac{52500}{10} = 5250 \]

### Step 6: Conclusion
Thus, the approximate value that should come in place of the question mark (?) is:
\[ ? \approx 5250 \]

### Final Answer
The approximate value is 5250.

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