`3.612 div 12`

Answer

To solve the problem \(3.612 \div 12\), we will follow these steps:

### Step 1: Set up the division
We need to divide 3.612 by 12. Since 3 is less than 12, we will consider the first two digits, which are 36.

### Step 2: Divide 36 by 12
Now, we divide 36 by 12.
- \(12 \times 3 = 36\)

So, we write down 3 above the line.

### Step 3: Subtract
Next, we subtract 36 from 36:
- \(36 - 36 = 0\)

### Step 4: Bring down the next digit
Now we bring down the next digit from 3.612, which is 1. Now we have 01.

### Step 5: Divide 1 by 12
Now we need to divide 1 by 12. Since 1 is less than 12, we place a 0 in the quotient.
- We write down 0 above the line.

### Step 6: Bring down the next digit
Next, we bring down the next digit, which is 2. Now we have 02.

### Step 7: Divide 2 by 12
Now we divide 2 by 12. Again, since 2 is less than 12, we place another 0 in the quotient.
- We write down 0 above the line.

### Step 8: Bring down the next digit
Now we bring down the next digit, which is 2. So we have 02 again.

### Step 9: Divide 2 by 12
Now we divide 2 by 12 again. We place another 0 in the quotient.
- We write down 0 above the line.

### Step 10: Continue the division
Now we can continue this process. If we keep going, we will find that:
- \(12 \times 0.3 = 3.6\)
- So, the answer is \(0.301\).

### Final Answer
Thus, \(3.612 \div 12 = 0.301\).

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