What approximate value will come in place of question mark (?) in the given questions? (you are not expected to calculate the exact value)
`(4320.02-419.96)div12.99=?`

Options

A. 350
B. 250
C. 300
D. 100

Answer

To find the approximate value of the expression \((4320.02 - 419.96) \div 12.99\), we can follow these steps:

### Step 1: Round the numbers
First, we can round the numbers to make the calculations easier.

- Round \(4320.02\) to \(4320\).
- Round \(419.96\) to \(420\).
- Round \(12.99\) to \(13\).

### Step 2: Perform the subtraction
Now, we perform the subtraction using the rounded values:
\[ 4320 - 420 = 3900 \]

### Step 3: Perform the division
Next, we divide the result by the rounded divisor:
\[ 3900 \div 13 \]

### Step 4: Estimate the division
To estimate \(3900 \div 13\), we can simplify it further. We know that \(13\) is close to \(12\), so we can estimate:
\[ 3900 \div 12 \approx 325 \]
(As \(3900\) divided by \(12\) gives \(325\) exactly.)

### Final Result
Thus, the approximate value that will come in place of the question mark (?) is around \(300\) to \(325\).