We divide 749273 by 99
The aim is to understand the frequency of 99 in 749273.

On to step 1:
The number 99 fits into 7 0 times, leaving 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.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 99

Step 2:
When dividing 74 by 99, we get 0 with a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Take the next digit (9) from the dividend and append it to 74, then repeat: 749 / 99

Let's proceed to step 3:
749 divided by 99 is 7 with a remainder of 56.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 693 from 749 and we're left with 56.
Fetch the next digit (2) from the dividend, attach it to 56 and continue: 562 / 99

On to step 4:
When dividing 562 by 99, we get 5 with a remainder of 67.
Record the quotient 5 as the next digit in the result. 
Result so far: 75.0
Deduct 495 from 562 and we're left with 67.
Grab the next digit (7) from the dividend, add it to 67, then carry on: 677 / 99

Moving on to step 5:
99 can be fit into 677 6 times, resulting in a remainder of 83.
Record the quotient 6 as the next digit in the result. 
Result so far: 756.0
If we take 594 away from 677, we end up with 83.
Grab the next digit (3) from the dividend, add it to 83, then carry on: 833 / 99

Let's proceed to step 6:
99 goes into 833 8 times with a remainder of 41.
The number 8 becomes the next digit in our result. 
Result so far: 7568.0
If we subtract 792 from 833, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 7:
99 goes into 410 4 times with a remainder of 14.
The next digit of our result is 4. 
Result so far: 7568.4
Deduct 396 from 410 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
The number 99 fits into 140 1 times, leaving a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 7568.41
The remainder is 41 after subtracting 99 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
99 can be fit into 410 4 times, resulting in a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 7568.414
Subtract 396 from 410 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
The number 99 fits into 140 1 times, leaving a remainder of 41.
Record the quotient 1 as the next digit in the result. 
Result so far: 7568.4141
If we take 99 away from 140, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 11:
99 can be fit into 410 4 times, resulting in a remainder of 14.
The next digit of our result is 4. 
Result so far: 7568.41414
Subtract 396 from 410 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
When dividing 140 by 99, we get 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 7568.414141
If we take 99 away from 140, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 13:
99 goes into 410 4 times with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 7568.4141414
If we subtract 396 from 410, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 14:
99 goes into 140 1 times with a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 7568.41414141
Deduct 99 from 140 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

After the division, we end up with 7568.41414141 and a remainder of 4.1e-08.