We're dividing 90199 by 5 
Our goal is to divide 90199 by 5.

Step 1:
If we divide 9 by 5, we get 1 and a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 4 after subtracting 5 from 9.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 5

Let's proceed to step 2:
5 goes into 40 8 times with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtracting 40 from 40 leaves us with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 5

On to step 3:
1 divided by 5 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 180.0
If we subtract 0 from 1, we get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 5

On to step 4:
5 can be fit into 19 3 times, resulting in a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 1803.0
Subtracting 15 from 19 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 5

Advancing to step 5:
If we divide 49 by 5, we get 9 and a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 18039.0
If we take 45 away from 49, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 6:
40 divided by 5 is 8 with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 18039.8
Subtract 40 from 40 to 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 7:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 18039.8
Subtract 0 from 0 to 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.

Going ahead to step 8:
If we divide 0 by 5, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 18039.8
If we take 0 away from 0, we end up with 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 final result is 18039.8 with a remainder of 0.0.