Let's divide 804512 by 75
We're looking to find how many times 75 goes into 804512.

Going ahead to step 1:
The number 75 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 75

On to step 2:
75 can be fit into 80 1 times, resulting in a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 75 from 80 to get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 75

Going ahead to step 3:
If we divide 54 by 75, we get 0 and a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 54 to get 54.
Include the next digit (5) from the dividend after 54, then repeat: 545 / 75

Moving on to step 4:
75 can be fit into 545 7 times, resulting in a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we subtract 525 from 545, we get 20.
Take the next digit (1) from the dividend and append it to 20, then repeat: 201 / 75

Step 5:
75 goes into 201 2 times with a remainder of 51.
Record the quotient 2 as the next digit in the result. 
Result so far: 1072.0
If we subtract 150 from 201, we get 51.
Include the next digit (2) from the dividend after 51, then repeat: 512 / 75

Let's proceed to step 6:
The number 75 fits into 512 6 times, leaving a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 10726.0
The remainder is 62 after subtracting 450 from 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 7:
If we divide 620 by 75, we get 8 and a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 10726.8
If we subtract 600 from 620, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
The number 75 fits into 200 2 times, leaving a remainder of 50.
Use 2 as the next digit of our solution. 
Result so far: 10726.82
Subtracting 150 from 200 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
If we divide 500 by 75, we get 6 and a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 10726.826
Subtracting 450 from 500 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
When dividing 500 by 75, we get 6 with a remainder of 50.
The next digit of our result is 6. 
Result so far: 10726.8266
Deduct 450 from 500 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 10726.8266 with a remaining 0.0005.