We're dividing 904211 by 75 
We're looking to find how many times 75 goes into 904211.

Advancing to step 1:
9 divided by 75 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 75

Moving on to step 2:
75 goes into 90 1 times with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 75 away from 90, we end up with 15.
Fetch the next digit (4) from the dividend, attach it to 15 and continue: 154 / 75

Advancing to step 3:
154 divided by 75 is 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 150 from 154 and we're left with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 75

Step 4:
When dividing 42 by 75, we get 0 with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 120.0
If we subtract 0 from 42, we get 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 75

Step 5:
75 goes into 421 5 times with a remainder of 46.
Write down 5 as next digit of the result. 
Result so far: 1205.0
Deduct 375 from 421 and we're left with 46.
Fetch the next digit (1) from the dividend, attach it to 46 and continue: 461 / 75

Advancing to step 6:
75 can be fit into 461 6 times, resulting in a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 12056.0
If we take 450 away from 461, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
When dividing 110 by 75, we get 1 with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 12056.1
If we take 75 away from 110, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 8:
75 can be fit into 350 4 times, resulting in a remainder of 50.
Write down 4 as next digit of the result. 
Result so far: 12056.14
If we subtract 300 from 350, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
500 divided by 75 is 6 with a remainder of 50.
Use 6 as the next digit of our solution. 
Result so far: 12056.146
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.

On to step 10:
75 can be fit into 500 6 times, resulting in a remainder of 50.
The next digit of our result is 6. 
Result so far: 12056.1466
If we subtract 450 from 500, we get 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 12056.1466 with a remaining 0.0005.