We're dividing 104432 by 809 
Our goal is to divide 104432 by 809.

Advancing to step 1:
When dividing 1 by 809, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 809

Let's proceed to step 2:
809 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Take the next digit (4) from the dividend and append it to 10, then repeat: 104 / 809

Advancing to step 3:
104 divided by 809 is 0 with a remainder of 104.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 104, we get 104.
Grab the next digit (4) from the dividend, add it to 104, then carry on: 1044 / 809

Advancing to step 4:
809 can be fit into 1044 1 times, resulting in a remainder of 235.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 809 away from 1044, we end up with 235.
Include the next digit (3) from the dividend after 235, then repeat: 2353 / 809

Let's proceed to step 5:
If we divide 2353 by 809, we get 2 and a remainder of 735.
The next digit of our result is 2. 
Result so far: 12.0
Subtracting 1618 from 2353 leaves us with 735.
Take the next digit (2) from the dividend and append it to 735, then repeat: 7352 / 809

Moving on to step 6:
If we divide 7352 by 809, we get 9 and a remainder of 71.
Use 9 as the next digit of our solution. 
Result so far: 129.0
The remainder is 71 after subtracting 7281 from 7352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 7:
710 divided by 809 is 0 with a remainder of 710.
The next digit of our result is 0. 
Result so far: 129.0
If we take 0 away from 710, we end up with 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Step 8:
809 can be fit into 7100 8 times, resulting in a remainder of 628.
Use 8 as the next digit of our solution. 
Result so far: 129.08
The remainder is 628 after subtracting 6472 from 7100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Let's proceed to step 9:
809 can be fit into 6280 7 times, resulting in a remainder of 617.
The number 7 becomes the next digit in our result. 
Result so far: 129.087
Deduct 5663 from 6280 and we're left with 617.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6170, and continue the process.

Let's proceed to step 10:
When dividing 6170 by 809, we get 7 with a remainder of 507.
Write down 7 as next digit of the result. 
Result so far: 129.0877
The remainder is 507 after subtracting 5663 from 6170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

Our division results in 129.0877 with a remaining 0.00507.