199452 ÷ 99 
The aim is to understand the frequency of 99 in 199452.

Moving on to step 1:
The number 99 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 99

Going ahead to step 2:
When dividing 19 by 99, we get 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Grab the next digit (9) from the dividend, add it to 19, then carry on: 199 / 99

Advancing to step 3:
199 divided by 99 is 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 198 from 199 to get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 99

Advancing to step 4:
14 divided by 99 is 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we subtract 0 from 14, we get 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 99

On to step 5:
If we divide 145 by 99, we get 1 and a remainder of 46.
Use 1 as the next digit of our solution. 
Result so far: 201.0
Subtract 99 from 145 to get 46.
Bring next digit (2) of the dividend behind the 46 and repeat the process: 462 / 99

On to step 6:
If we divide 462 by 99, we get 4 and a remainder of 66.
Write down 4 as next digit of the result. 
Result so far: 2014.0
If we take 396 away from 462, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 7:
99 goes into 660 6 times with a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 2014.6
The remainder is 66 after subtracting 594 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 8:
The number 99 fits into 660 6 times, leaving a remainder of 66.
Put 6 as the next digit of the answer. 
Result so far: 2014.66
If we take 594 away from 660, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The final outcome is 2014.66, with a leftover of 0.066.