We're dividing 22488 by 99 
The aim is to understand the frequency of 99 in 22488.

Advancing to step 1:
99 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
If we take 0 away from 2, we end up with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 99

Advancing to step 2:
When dividing 22 by 99, we get 0 with a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Append the next digit (4) from the dividend to 22 and continue with: 224 / 99

Going ahead to step 3:
If we divide 224 by 99, we get 2 and a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 198 from 224 leaves us with 26.
Grab the next digit (8) from the dividend, add it to 26, then carry on: 268 / 99

Advancing to step 4:
99 goes into 268 2 times with a remainder of 70.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 198 from 268 to get 70.
Append the next digit (8) from the dividend to 70 and continue with: 708 / 99

Step 5:
99 goes into 708 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 227.0
The remainder is 15 after subtracting 693 from 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 6:
When dividing 150 by 99, we get 1 with a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 227.1
Subtracting 99 from 150 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 7:
When dividing 510 by 99, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 227.15
If we take 495 away from 510, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
The number 99 fits into 150 1 times, leaving a remainder of 51.
Record the quotient 1 as the next digit in the result. 
Result so far: 227.151
If we take 99 away from 150, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 9:
If we divide 510 by 99, we get 5 and a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 227.1515
Subtracting 495 from 510 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
99 can be fit into 150 1 times, resulting in a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 227.15151
The remainder is 51 after subtracting 99 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 11:
If we divide 510 by 99, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 227.151515
Subtracting 495 from 510 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
99 goes into 150 1 times with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 227.1515151
The remainder is 51 after subtracting 99 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 13:
The number 99 fits into 510 5 times, leaving a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 227.15151515
Subtracting 495 from 510 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 227.15151515 and a remainder of 1.5e-08.