`(.803xx.647+.803xx.353)=?`

Options

A. 0.803
B. 1
C. 0.45
D. 1.45

Answer

To solve the expression \( (0.803 \times 0.647 + 0.803 \times 0.353) \), we can follow these steps:

### Step 1: Identify the common factor
Notice that both terms in the expression have a common factor, which is \( 0.803 \).

### Step 2: Factor out the common term
We can factor out \( 0.803 \) from the expression:
\[ 0.803 \times (0.647 + 0.353) \]

### Step 3: Add the numbers inside the parentheses
Now, we need to add \( 0.647 \) and \( 0.353 \):
\[ 0.647 + 0.353 = 1.000 \]

### Step 4: Multiply the result by the common factor
Now we multiply the result from Step 3 by \( 0.803 \):
\[ 0.803 \times 1.000 = 0.803 \]

### Final Answer
Thus, the value of the expression \( (0.803 \times 0.647 + 0.803 \times 0.353) \) is:
\[ \boxed{0.803} \]

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