904304 ÷ 84 
Our goal is to divide 904304 by 84.

Step 1:
84 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 84

Advancing to step 2:
The number 84 fits into 90 1 times, leaving a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 84 from 90, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 84

Let's proceed to step 3:
The number 84 fits into 64 0 times, leaving a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 64, we get 64.
Grab the next digit (3) from the dividend, add it to 64, then carry on: 643 / 84

Moving on to step 4:
When dividing 643 by 84, we get 7 with a remainder of 55.
The next digit of our result is 7. 
Result so far: 107.0
Subtract 588 from 643 to get 55.
Grab the next digit (0) from the dividend, add it to 55, then carry on: 550 / 84

Advancing to step 5:
84 can be fit into 550 6 times, resulting in a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 1076.0
Subtract 504 from 550 to get 46.
Include the next digit (4) from the dividend after 46, then repeat: 464 / 84

Step 6:
When dividing 464 by 84, we get 5 with a remainder of 44.
Record the quotient 5 as the next digit in the result. 
Result so far: 10765.0
Subtract 420 from 464 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 7:
440 divided by 84 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 10765.5
Subtracting 420 from 440 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
200 divided by 84 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 10765.52
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
84 can be fit into 320 3 times, resulting in a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 10765.523
The remainder is 68 after subtracting 252 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 10:
The number 84 fits into 680 8 times, leaving a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 10765.5238
Subtract 672 from 680 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
84 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 10765.5238
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 12:
84 can be fit into 800 9 times, resulting in a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 10765.523809
If we take 756 away from 800, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 13:
84 can be fit into 440 5 times, resulting in a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 10765.5238095
Subtracting 420 from 440 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
84 can be fit into 200 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 10765.52380952
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 10765.52380952 and a remainder of 3.2e-08.