Let's divide 904316 by 80
We want to figure out the number of times 904316 can be divided by 80.

Advancing to step 1:
9 divided by 80 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 80

Advancing to step 2:
If we divide 90 by 80, we get 1 and a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 80 from 90, we get 10.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 80

Step 3:
The number 80 fits into 104 1 times, leaving a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we take 80 away from 104, we end up with 24.
Append the next digit (3) from the dividend to 24 and continue with: 243 / 80

Going ahead to step 4:
When dividing 243 by 80, we get 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Subtracting 240 from 243 leaves us with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 80

Moving on to step 5:
80 can be fit into 31 0 times, resulting in a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 1130.0
If we subtract 0 from 31, we get 31.
Bring next digit (6) of the dividend behind the 31 and repeat the process: 316 / 80

On to step 6:
316 divided by 80 is 3 with a remainder of 76.
Put 3 as the next digit of the answer. 
Result so far: 11303.0
Subtract 240 from 316 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 7:
When dividing 760 by 80, we get 9 with a remainder of 40.
Write down 9 as next digit of the result. 
Result so far: 11303.9
Deduct 720 from 760 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
80 goes into 400 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 11303.95
If we subtract 400 from 400, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 80 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 11303.95
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
0 divided by 80 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 11303.95
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 11303.95, and the remainder is 0.0.