Let's divide 469905 by 12
We're looking to find how many times 12 goes into 469905.

Going ahead to step 1:
When dividing 4 by 12, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 12

Moving on to step 2:
When dividing 46 by 12, we get 3 with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 36 from 46 to get 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 12

Let's proceed to step 3:
12 can be fit into 109 9 times, resulting in a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
If we subtract 108 from 109, we get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 12

Let's proceed to step 4:
When dividing 19 by 12, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 391.0
If we take 12 away from 19, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 12

On to step 5:
The number 12 fits into 70 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 3915.0
If we subtract 60 from 70, we get 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 12

Moving on to step 6:
If we divide 105 by 12, we get 8 and a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 39158.0
The remainder is 9 after subtracting 96 from 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
12 can be fit into 90 7 times, resulting in a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 39158.7
If we take 84 away from 90, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
12 goes into 60 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 39158.75
Deduct 60 from 60 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
12 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 39158.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
The number 12 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 39158.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 39158.75 with a remaining 0.0.