Let's divide 759585 by 99
The aim is to understand the frequency of 99 in 759585.

Step 1:
99 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 99

Advancing to step 2:
99 can be fit into 75 0 times, resulting in a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Grab the next digit (9) from the dividend, add it to 75, then carry on: 759 / 99

Advancing to step 3:
99 can be fit into 759 7 times, resulting in a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 66 after subtracting 693 from 759.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 99

Step 4:
The number 99 fits into 665 6 times, leaving a remainder of 71.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
Subtracting 594 from 665 leaves us with 71.
Take the next digit (8) from the dividend and append it to 71, then repeat: 718 / 99

Let's proceed to step 5:
If we divide 718 by 99, we get 7 and a remainder of 25.
The number 7 becomes the next digit in our result. 
Result so far: 767.0
Subtracting 693 from 718 leaves us with 25.
Bring next digit (5) of the dividend behind the 25 and repeat the process: 255 / 99

Going ahead to step 6:
99 can be fit into 255 2 times, resulting in a remainder of 57.
Write down 2 as next digit of the result. 
Result so far: 7672.0
If we subtract 198 from 255, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 7:
99 goes into 570 5 times with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 7672.5
Subtracting 495 from 570 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 8:
750 divided by 99 is 7 with a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 7672.57
Subtract 693 from 750 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 9:
The number 99 fits into 570 5 times, leaving a remainder of 75.
The next digit of our result is 5. 
Result so far: 7672.575
If we subtract 495 from 570, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 10:
99 can be fit into 750 7 times, resulting in a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 7672.5757
Deduct 693 from 750 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 11:
If we divide 570 by 99, we get 5 and a remainder of 75.
The next digit of our result is 5. 
Result so far: 7672.57575
If we take 495 away from 570, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 12:
When dividing 750 by 99, we get 7 with a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 7672.575757
The remainder is 57 after subtracting 693 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 13:
570 divided by 99 is 5 with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 7672.5757575
Subtract 495 from 570 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 14:
The number 99 fits into 750 7 times, leaving a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 7672.57575757
If we take 693 away from 750, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Our division results in 7672.57575757 with a remaining 5.7e-08.