We're dividing 85344040 by 99 
The aim is to understand the frequency of 99 in 85344040.

Advancing to step 1:
The number 99 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 99

Let's proceed to step 2:
99 can be fit into 85 0 times, resulting in a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Bring next digit (3) of the dividend behind the 85 and repeat the process: 853 / 99

Going ahead to step 3:
853 divided by 99 is 8 with a remainder of 61.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 792 from 853, we get 61.
Bring next digit (4) of the dividend behind the 61 and repeat the process: 614 / 99

Step 4:
If we divide 614 by 99, we get 6 and a remainder of 20.
The next digit of our result is 6. 
Result so far: 86.0
If we take 594 away from 614, we end up with 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 99

Let's proceed to step 5:
When dividing 204 by 99, we get 2 with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 862.0
Deduct 198 from 204 and we're left with 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 99

Step 6:
When dividing 60 by 99, we get 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 8620.0
Subtract 0 from 60 to get 60.
Fetch the next digit (4) from the dividend, attach it to 60 and continue: 604 / 99

Moving on to step 7:
If we divide 604 by 99, we get 6 and a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 86206.0
If we take 594 away from 604, we end up with 10.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 99

Moving on to step 8:
If we divide 100 by 99, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 862061.0
Subtract 99 from 100 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 9:
10 divided by 99 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 862061.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
When dividing 100 by 99, we get 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 862061.01
Deduct 99 from 100 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 11:
The number 99 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 862061.01
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 12:
When dividing 100 by 99, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 862061.0101
The remainder is 1 after subtracting 99 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 13:
The number 99 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 862061.0101
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
When dividing 100 by 99, we get 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 862061.010101
If we subtract 99 from 100, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 15:
10 divided by 99 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 862061.010101
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 16:
If we divide 100 by 99, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 862061.01010101
If we take 99 away from 100, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 862061.01010101 with a balance of 1e-09.