What approximate value will come in place of question mark(?)in given questions
`459.85+519.82=?%of1399.92`

Options

A. 90
B. 70
C. 75
D. 50

Answer

To solve the question `459.85 + 519.82 = ?% of 1399.92`, we will follow these steps:

### Step 1: Approximate the numbers
We can round the numbers to make calculations easier:
- 459.85 can be approximated to 460.
- 519.82 can be approximated to 520.
- 1399.92 can be approximated to 1400.

### Step 2: Add the approximated values
Now, we add the approximated values:
\[ 460 + 520 = 980 \]

### Step 3: Set up the equation
We know that:
\[ 980 = ?\% \text{ of } 1400 \]
This can be rewritten as:
\[ 980 = \frac{?}{100} \times 1400 \]

### Step 4: Simplify the equation
To isolate the question mark (?), we can rearrange the equation:
\[ ? = \frac{980 \times 100}{1400} \]

### Step 5: Calculate the value
Now, we can simplify the fraction:
\[ ? = \frac{98000}{1400} \]

### Step 6: Perform the division
Now, we divide:
\[ ? = 70 \]

Thus, the approximate value that will come in place of the question mark (?) is **70**.