We look at the division of 20627 by 99 
The aim is to understand the frequency of 99 in 20627.

Moving on to step 1:
99 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 99

Advancing to step 2:
20 divided by 99 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 99

Advancing to step 3:
If we divide 206 by 99, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 198 from 206 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 99

Step 4:
82 divided by 99 is 0 with a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
The remainder is 82 after subtracting 0 from 82.
Include the next digit (7) from the dividend after 82, then repeat: 827 / 99

Let's proceed to step 5:
827 divided by 99 is 8 with a remainder of 35.
Put 8 as the next digit of the answer. 
Result so far: 208.0
If we take 792 away from 827, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 6:
If we divide 350 by 99, we get 3 and a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 208.3
Deduct 297 from 350 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
The number 99 fits into 530 5 times, leaving a remainder of 35.
The next digit of our result is 5. 
Result so far: 208.35
Subtract 495 from 530 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 8:
350 divided by 99 is 3 with a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 208.353
Subtracting 297 from 350 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 9:
99 goes into 530 5 times with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 208.3535
Subtract 495 from 530 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 10:
99 goes into 350 3 times with a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 208.35353
Subtract 297 from 350 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 11:
99 can be fit into 530 5 times, resulting in a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 208.353535
Deduct 495 from 530 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 12:
99 goes into 350 3 times with a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 208.3535353
Deduct 297 from 350 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 13:
When dividing 530 by 99, we get 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 208.35353535
Subtract 495 from 530 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final result is 208.35353535 with a remainder of 3.5e-08.