Let's divide 198996 by 7
The aim is to understand the frequency of 7 in 198996.

Advancing to step 1:
1 divided by 7 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 7

Let's proceed to step 2:
7 can be fit into 19 2 times, resulting in a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 14 from 19 and we're left with 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 7

Moving on to step 3:
58 divided by 7 is 8 with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 28.0
Subtract 56 from 58 to get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 7

Let's proceed to step 4:
The number 7 fits into 29 4 times, leaving a remainder of 1.
The next digit of our result is 4. 
Result so far: 284.0
Subtracting 28 from 29 leaves us with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 7

On to step 5:
7 goes into 19 2 times with a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 2842.0
Deduct 14 from 19 and we're left with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 7

Let's proceed to step 6:
7 goes into 56 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 28428.0
If we subtract 56 from 56, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
The number 7 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 28428.0
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:
7 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: 28428.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 28428.0 with a balance of 0.0.