We divide 88990604 by 904
Our goal is to divide 88990604 by 904.

On to step 1:
904 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 904

Advancing to step 2:
If we divide 88 by 904, we get 0 and a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 88 after subtracting 0 from 88.
Append the next digit (9) from the dividend to 88 and continue with: 889 / 904

Moving on to step 3:
If we divide 889 by 904, we get 0 and a remainder of 889.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 889 and we're left with 889.
Take the next digit (9) from the dividend and append it to 889, then repeat: 8899 / 904

Step 4:
The number 904 fits into 8899 9 times, leaving a remainder of 763.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 8136 from 8899, we get 763.
Grab the next digit (0) from the dividend, add it to 763, then carry on: 7630 / 904

Going ahead to step 5:
If we divide 7630 by 904, we get 8 and a remainder of 398.
Use 8 as the next digit of our solution. 
Result so far: 98.0
The remainder is 398 after subtracting 7232 from 7630.
Bring next digit (6) of the dividend behind the 398 and repeat the process: 3986 / 904

Step 6:
904 goes into 3986 4 times with a remainder of 370.
Record the quotient 4 as the next digit in the result. 
Result so far: 984.0
Subtracting 3616 from 3986 leaves us with 370.
Grab the next digit (0) from the dividend, add it to 370, then carry on: 3700 / 904

Going ahead to step 7:
3700 divided by 904 is 4 with a remainder of 84.
Use 4 as the next digit of our solution. 
Result so far: 9844.0
If we take 3616 away from 3700, we end up with 84.
Append the next digit (4) from the dividend to 84 and continue with: 844 / 904

Moving on to step 8:
If we divide 844 by 904, we get 0 and a remainder of 844.
Write down 0 as next digit of the result. 
Result so far: 98440.0
Deduct 0 from 844 and we're left with 844.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8440, and continue the process.

On to step 9:
904 can be fit into 8440 9 times, resulting in a remainder of 304.
The next digit of our result is 9. 
Result so far: 98440.9
Subtract 8136 from 8440 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 10:
The number 904 fits into 3040 3 times, leaving a remainder of 328.
Record the quotient 3 as the next digit in the result. 
Result so far: 98440.93
If we take 2712 away from 3040, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 11:
When dividing 3280 by 904, we get 3 with a remainder of 568.
Put 3 as the next digit of the answer. 
Result so far: 98440.933
Subtracting 2712 from 3280 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

The final result is 98440.933 with a remainder of 0.0568.