Simplify :
`(2.5xx40.4)/(50)`

Answer

To simplify the expression \((2.5 \times 40.4) / 50\), we will follow these steps:

### Step 1: Multiply 2.5 and 40.4
First, we need to calculate the product of \(2.5\) and \(40.4\).

\[ 2.5 \times 40.4 \]

### Step 2: Perform the multiplication
To multiply \(2.5\) and \(40.4\), we can break it down:
- \(2.5\) can be written as \(25/10\).
- \(40.4\) can be written as \(404/10\).

Now, multiply:

\[ \frac{25}{10} \times \frac{404}{10} = \frac{25 \times 404}{100} \]

Calculating \(25 \times 404\):

\[ 25 \times 404 = 10100 \]

So,

\[ \frac{10100}{100} = 101 \]

### Step 3: Divide the result by 50
Now we take the result from the multiplication and divide it by \(50\):

\[ \frac{101}{50} \]

### Step 4: Perform the division
Now, we divide \(101\) by \(50\):

\[ 101 \div 50 = 2.02 \]

### Final Answer
Thus, the simplified result of \((2.5 \times 40.4) / 50\) is:

\[ \boxed{2.02} \]

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