`23% "of" 6783+57% "of" 8431=?`

Options

A. 6460
B. 6420
C. 6320
D. 6360

Explanation

To solve the problem \( 23\% \text{ of } 6783 + 57\% \text{ of } 8431 \), we will follow these steps:

### Step 1: Calculate \( 23\% \text{ of } 6783 \)

To find \( 23\% \text{ of } 6783 \), we can use the formula:
\[ \text{Percentage} = \frac{\text{Percentage Value}}{100} \times \text{Total Value} \]

So,
\[ 23\% \text{ of } 6783 = \frac{23}{100} \times 6783 \]

Calculating this gives:
\[ = 0.23 \times 6783 = 1559.09 \]

### Step 2: Calculate \( 57\% \text{ of } 8431 \)

Similarly, for \( 57\% \text{ of } 8431 \):
\[ 57\% \text{ of } 8431 = \frac{57}{100} \times 8431 \]

Calculating this gives:
\[ = 0.57 \times 8431 = 4805.67 \]

### Step 3: Add the two results together

Now, we add the results from Step 1 and Step 2:
\[ 1559.09 + 4805.67 = 6364.76 \]

### Step 4: Approximate the result

Since we are looking for an approximate answer, we can round \( 6364.76 \) to the nearest whole number:
\[ \approx 6365 \]

### Final Answer

Thus, the final answer is approximately \( 6365 \).

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