Find the product :
`18xx4`

Answer

To find the product of 18 and 4, we will follow these steps:

### Step 1: Write down the numbers
We need to multiply the two numbers: 18 and 4.

### Step 2: Set up the multiplication
We can write it as:
```
18
× 4
______
```

### Step 3: Multiply the units place
First, we multiply the digit in the units place of 18 (which is 8) by 4.
- Calculation: \( 8 \times 4 = 32 \)

### Step 4: Write down the result and carry over
We write down 2 and carry over 3 (since 32 is 32, we write 2 and carry over 3).
```
18
× 4
______
2 (write down 2)
```
- Carry over: 3

### Step 5: Multiply the tens place
Next, we multiply the digit in the tens place of 18 (which is 1) by 4 and add the carry over.
- Calculation: \( 1 \times 4 = 4 \)
- Now add the carry over: \( 4 + 3 = 7 \)

### Step 6: Write down the final result
Now we write down the result of the tens place multiplication:
```
18
× 4
______
72
```

### Final Answer
Thus, the product of 18 and 4 is **72**.

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