76227 divided by 99 
The aim is to understand the frequency of 99 in 76227.

Going ahead to step 1:
The number 99 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 99

On to step 2:
The number 99 fits into 76 0 times, leaving a remainder of 76.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Take the next digit (2) from the dividend and append it to 76, then repeat: 762 / 99

On to step 3:
If we divide 762 by 99, we get 7 and a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 693 from 762 to get 69.
Bring next digit (2) of the dividend behind the 69 and repeat the process: 692 / 99

Going ahead to step 4:
When dividing 692 by 99, we get 6 with a remainder of 98.
Use 6 as the next digit of our solution. 
Result so far: 76.0
Subtracting 594 from 692 leaves us with 98.
Fetch the next digit (7) from the dividend, attach it to 98 and continue: 987 / 99

On to step 5:
99 can be fit into 987 9 times, resulting in a remainder of 96.
The next digit of our result is 9. 
Result so far: 769.0
Deduct 891 from 987 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 6:
If we divide 960 by 99, we get 9 and a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 769.9
If we take 891 away from 960, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 7:
The number 99 fits into 690 6 times, leaving a remainder of 96.
Use 6 as the next digit of our solution. 
Result so far: 769.96
If we subtract 594 from 690, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 8:
The number 99 fits into 960 9 times, leaving a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 769.969
Subtract 891 from 960 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 9:
99 goes into 690 6 times with a remainder of 96.
The next digit of our result is 6. 
Result so far: 769.9696
Subtracting 594 from 690 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 10:
If we divide 960 by 99, we get 9 and a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 769.96969
If we subtract 891 from 960, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 11:
When dividing 690 by 99, we get 6 with a remainder of 96.
Use 6 as the next digit of our solution. 
Result so far: 769.969696
If we subtract 594 from 690, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 12:
960 divided by 99 is 9 with a remainder of 69.
The next digit of our result is 9. 
Result so far: 769.9696969
If we subtract 891 from 960, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 13:
When dividing 690 by 99, we get 6 with a remainder of 96.
Record the quotient 6 as the next digit in the result. 
Result so far: 769.96969696
Subtracting 594 from 690 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

After the division, we end up with 769.96969696 and a remainder of 9.6e-08.