What approximate value will come in place of question mark (?) in the given questions? (You are not expected to calculate exact value)
`(9.99xx12.02)/7.99+(11.03)^2=?+39.99`

Options

A. 80
B. 96
C. 84
D. 90

Answer

To solve the equation \( \frac{(9.99 \times 12.02)}{7.99} + (11.03)^2 = ? + 39.99 \), we will approximate the values for easier calculations.

### Step 1: Approximate the values
- \( 9.99 \approx 10 \)
- \( 12.02 \approx 12 \)
- \( 7.99 \approx 8 \)
- \( 11.03 \approx 11 \)

### Step 2: Substitute the approximated values into the equation
Now substituting these approximated values into the equation, we have:
\[ \frac{(10 \times 12)}{8} + (11)^2 = ? + 40 \]

### Step 3: Calculate \( \frac{(10 \times 12)}{8} \)
Calculating this gives:
\[ \frac{120}{8} = 15 \]

### Step 4: Calculate \( (11)^2 \)
Calculating this gives:
\[ 11^2 = 121 \]

### Step 5: Combine the results
Now we combine the results:
\[ 15 + 121 = ? + 40 \]

### Step 6: Simplify the equation
This simplifies to:
\[ 136 = ? + 40 \]

### Step 7: Solve for ?
Now, we can solve for \( ? \):
\[ ? = 136 - 40 \]
\[ ? = 96 \]

### Final Result
Thus, the approximate value that will come in place of question mark (?) is **96**.

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