99291514 ÷ 755 
The aim is to understand the frequency of 755 in 99291514.

Let's proceed to step 1:
755 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 755

Moving on to step 2:
The number 755 fits into 99 0 times, leaving a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Include the next digit (2) from the dividend after 99, then repeat: 992 / 755

Moving on to step 3:
If we divide 992 by 755, we get 1 and a remainder of 237.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 237 after subtracting 755 from 992.
Fetch the next digit (9) from the dividend, attach it to 237 and continue: 2379 / 755

Advancing to step 4:
When dividing 2379 by 755, we get 3 with a remainder of 114.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 2265 from 2379 and we're left with 114.
Append the next digit (1) from the dividend to 114 and continue with: 1141 / 755

Moving on to step 5:
755 goes into 1141 1 times with a remainder of 386.
Use 1 as the next digit of our solution. 
Result so far: 131.0
If we take 755 away from 1141, we end up with 386.
Bring next digit (5) of the dividend behind the 386 and repeat the process: 3865 / 755

Step 6:
755 can be fit into 3865 5 times, resulting in a remainder of 90.
Record the quotient 5 as the next digit in the result. 
Result so far: 1315.0
Subtracting 3775 from 3865 leaves us with 90.
Include the next digit (1) from the dividend after 90, then repeat: 901 / 755

Moving on to step 7:
755 can be fit into 901 1 times, resulting in a remainder of 146.
Record the quotient 1 as the next digit in the result. 
Result so far: 13151.0
Subtract 755 from 901 to get 146.
Grab the next digit (4) from the dividend, add it to 146, then carry on: 1464 / 755

Advancing to step 8:
755 goes into 1464 1 times with a remainder of 709.
The next digit of our result is 1. 
Result so far: 131511.0
If we subtract 755 from 1464, we get 709.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7090, and continue the process.

Step 9:
The number 755 fits into 7090 9 times, leaving a remainder of 295.
Write down 9 as next digit of the result. 
Result so far: 131511.9
Subtracting 6795 from 7090 leaves us with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Moving on to step 10:
When dividing 2950 by 755, we get 3 with a remainder of 685.
Put 3 as the next digit of the answer. 
Result so far: 131511.93
The remainder is 685 after subtracting 2265 from 2950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Going ahead to step 11:
The number 755 fits into 6850 9 times, leaving a remainder of 55.
Record the quotient 9 as the next digit in the result. 
Result so far: 131511.939
Subtract 6795 from 6850 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 12:
755 goes into 550 0 times with a remainder of 550.
Use 0 as the next digit of our solution. 
Result so far: 131511.939
If we subtract 0 from 550, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 13:
If we divide 5500 by 755, we get 7 and a remainder of 215.
The number 7 becomes the next digit in our result. 
Result so far: 131511.93907
Deduct 5285 from 5500 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 14:
755 goes into 2150 2 times with a remainder of 640.
Use 2 as the next digit of our solution. 
Result so far: 131511.939072
If we take 1510 away from 2150, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 15:
755 goes into 6400 8 times with a remainder of 360.
Use 8 as the next digit of our solution. 
Result so far: 131511.9390728
The remainder is 360 after subtracting 6040 from 6400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 16:
The number 755 fits into 3600 4 times, leaving a remainder of 580.
Record the quotient 4 as the next digit in the result. 
Result so far: 131511.93907284
Deduct 3020 from 3600 and we're left with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

The final outcome is 131511.93907284, with a leftover of 5.8e-07.