We're dividing 413120 by 12 
Our goal is to divide 413120 by 12.

Moving on to step 1:
The number 12 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 12

Let's proceed to step 2:
If we divide 41 by 12, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 36 away from 41, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 12

Advancing to step 3:
12 can be fit into 53 4 times, resulting in a remainder of 5.
The next digit of our result is 4. 
Result so far: 34.0
The remainder is 5 after subtracting 48 from 53.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 12

Going ahead to step 4:
12 can be fit into 51 4 times, resulting in a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 344.0
If we subtract 48 from 51, we get 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 12

On to step 5:
12 can be fit into 32 2 times, resulting in a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 3442.0
Subtract 24 from 32 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 12

Going ahead to step 6:
12 can be fit into 80 6 times, resulting in a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 34426.0
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
If we divide 80 by 12, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 34426.6
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
12 can be fit into 80 6 times, resulting in a remainder of 8.
The next digit of our result is 6. 
Result so far: 34426.66
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 34426.66 with a remainder of 0.008.