Let's divide 28827 by 90
The aim is to understand the frequency of 90 in 28827.

Let's proceed to step 1:
90 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 90

Let's proceed to step 2:
If we divide 28 by 90, we get 0 and a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 90

Let's proceed to step 3:
The number 90 fits into 288 3 times, leaving a remainder of 18.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 18 after subtracting 270 from 288.
Fetch the next digit (2) from the dividend, attach it to 18 and continue: 182 / 90

Step 4:
182 divided by 90 is 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 32.0
Deduct 180 from 182 and we're left with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 90

On to step 5:
27 divided by 90 is 0 with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 320.0
If we take 0 away from 27, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 6:
When dividing 270 by 90, we get 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 320.3
If we take 270 away from 270, 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.

Going ahead to step 7:
If we divide 0 by 90, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 320.3
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.

Moving on to step 8:
90 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: 320.3
Deduct 0 from 0 and we're left 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.

Our division results in 320.3 with a remaining 0.0.