Evaluate:
`3.68 xx 7`

Answer

To evaluate \(3.68 \times 7\), we can follow these steps:

### Step 1: Multiply the whole number part
First, we will multiply the decimal number \(3.68\) by \(7\). We can break this down into parts for easier calculation.

### Step 2: Multiply the decimal
1. Multiply \(7\) by the last digit of \(3.68\), which is \(8\):
\[ 7 \times 8 = 56 \]
Write down \(6\) and carry over \(5\).

### Step 3: Multiply the next digit
2. Now, multiply \(7\) by the next digit, which is \(6\):
\[ 7 \times 6 = 42 \]
Add the carry over \(5\):
\[ 42 + 5 = 47 \]
Write down \(7\) and carry over \(4\).

### Step 4: Multiply the next digit
3. Finally, multiply \(7\) by the first digit, which is \(3\):
\[ 7 \times 3 = 21 \]
Add the carry over \(4\):
\[ 21 + 4 = 25 \]
Write down \(25\).

### Step 5: Combine the results
Now, we combine the results from the multiplication:
- The result before placing the decimal is \(25676\).

### Step 6: Place the decimal point
Next, we need to place the decimal point. In \(3.68\), there are \(2\) digits after the decimal point. Therefore, we will place the decimal point in our result \(25676\) to have \(2\) digits after it:
\[ 256.76 \]

### Final Answer
Thus, the final answer for \(3.68 \times 7\) is:
\[ \boxed{25.76} \]

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