We look at the division of 90202 by 90 
We want to divide 90202 by 90.

Step 1:
90 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 90

Going ahead to step 2:
90 can be fit into 90 1 times, resulting in a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 90 from 90 leaves us with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 90

Going ahead to step 3:
2 divided by 90 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 90

Step 4:
If we divide 20 by 90, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 100.0
The remainder is 20 after subtracting 0 from 20.
Include the next digit (2) from the dividend after 20, then repeat: 202 / 90

Step 5:
202 divided by 90 is 2 with a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 1002.0
If we take 180 away from 202, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 6:
220 divided by 90 is 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 1002.2
If we take 180 away from 220, we end up 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.

Moving on to step 7:
400 divided by 90 is 4 with a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 1002.24
If we take 360 away from 400, we end up 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.

Let's proceed to step 8:
90 can be fit into 400 4 times, resulting in a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 1002.244
Subtracting 360 from 400 leaves us 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.

The quotient of the division is 1002.244, and the remainder is 0.004.