Let's divide 238905 by 12
We're looking to find how many times 12 goes into 238905.

Advancing to step 1:
12 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 12

Going ahead to step 2:
12 goes into 23 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 12 from 23 leaves us with 11.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 12

Let's proceed to step 3:
12 goes into 118 9 times with a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we subtract 108 from 118, we get 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 12

Step 4:
If we divide 109 by 12, we get 9 and a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 199.0
The remainder is 1 after subtracting 108 from 109.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 12

On to step 5:
10 divided by 12 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 1990.0
Subtracting 0 from 10 leaves us with 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 12

Let's proceed to step 6:
12 goes into 105 8 times with a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 19908.0
Subtract 96 from 105 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
When dividing 90 by 12, we get 7 with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 19908.7
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.

Advancing to step 8:
60 divided by 12 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 19908.75
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.

Moving on to step 9:
12 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 19908.75
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.

Moving on to step 10:
When dividing 0 by 12, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 19908.75
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.

Our division results in 19908.75 with a remaining 0.0.