In each question, what will come in place of question mark?
`286 cdot 3154 + 87 cdot 596 + 673 cdot 49 = ?`

Options

A. `1047 cdot 315`
B. `1046 cdot 9604`
C. `1046 cdot 424`
D. None of these

Answer

To solve the equation \( 286 \cdot 3154 + 87 \cdot 596 + 673 \cdot 49 = ? \), we will calculate each term separately and then sum them up.

### Step 1: Calculate \( 286 \cdot 3154 \)
\[ 286 \cdot 3154 = 901084 \]

### Step 2: Calculate \( 87 \cdot 596 \)
\[ 87 \cdot 596 = 51732 \]

### Step 3: Calculate \( 673 \cdot 49 \)
\[ 673 \cdot 49 = 33077 \]

### Step 4: Add all the results together
Now we will add the results from steps 1, 2, and 3:
\[ 901084 + 51732 + 33077 \]

Calculating this step by step:
1. First, add \( 901084 + 51732 \):
\[ 901084 + 51732 = 952816 \]

2. Now, add \( 952816 + 33077 \):
\[ 952816 + 33077 = 985893 \]

### Final Answer
Thus, the value that comes in place of the question mark is:
\[ ? = 985893 \]

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