We look at the division of 43749669 by 755 
The aim is to understand the frequency of 755 in 43749669.

Let's proceed to step 1:
755 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 755

Going ahead to step 2:
755 can be fit into 43 0 times, resulting in a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Include the next digit (7) from the dividend after 43, then repeat: 437 / 755

Going ahead to step 3:
755 can be fit into 437 0 times, resulting in a remainder of 437.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 437 and we're left with 437.
Take the next digit (4) from the dividend and append it to 437, then repeat: 4374 / 755

Let's proceed to step 4:
When dividing 4374 by 755, we get 5 with a remainder of 599.
The next digit of our result is 5. 
Result so far: 5.0
If we take 3775 away from 4374, we end up with 599.
Append the next digit (9) from the dividend to 599 and continue with: 5999 / 755

Moving on to step 5:
If we divide 5999 by 755, we get 7 and a remainder of 714.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
Subtract 5285 from 5999 to get 714.
Append the next digit (6) from the dividend to 714 and continue with: 7146 / 755

Advancing to step 6:
755 goes into 7146 9 times with a remainder of 351.
Write down 9 as next digit of the result. 
Result so far: 579.0
Subtracting 6795 from 7146 leaves us with 351.
Take the next digit (6) from the dividend and append it to 351, then repeat: 3516 / 755

Going ahead to step 7:
755 can be fit into 3516 4 times, resulting in a remainder of 496.
Record the quotient 4 as the next digit in the result. 
Result so far: 5794.0
If we take 3020 away from 3516, we end up with 496.
Grab the next digit (9) from the dividend, add it to 496, then carry on: 4969 / 755

Let's proceed to step 8:
When dividing 4969 by 755, we get 6 with a remainder of 439.
Use 6 as the next digit of our solution. 
Result so far: 57946.0
The remainder is 439 after subtracting 4530 from 4969.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Moving on to step 9:
If we divide 4390 by 755, we get 5 and a remainder of 615.
The next digit of our result is 5. 
Result so far: 57946.5
If we take 3775 away from 4390, we end up with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Let's proceed to step 10:
The number 755 fits into 6150 8 times, leaving a remainder of 110.
Use 8 as the next digit of our solution. 
Result so far: 57946.58
The remainder is 110 after subtracting 6040 from 6150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 11:
When dividing 1100 by 755, we get 1 with a remainder of 345.
The number 1 becomes the next digit in our result. 
Result so far: 57946.581
Subtract 755 from 1100 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 12:
If we divide 3450 by 755, we get 4 and a remainder of 430.
Record the quotient 4 as the next digit in the result. 
Result so far: 57946.5814
The remainder is 430 after subtracting 3020 from 3450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 13:
4300 divided by 755 is 5 with a remainder of 525.
Record the quotient 5 as the next digit in the result. 
Result so far: 57946.58145
If we subtract 3775 from 4300, we get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Going ahead to step 14:
The number 755 fits into 5250 6 times, leaving a remainder of 720.
The next digit of our result is 6. 
Result so far: 57946.581456
Deduct 4530 from 5250 and we're left with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Advancing to step 15:
When dividing 7200 by 755, we get 9 with a remainder of 405.
Record the quotient 9 as the next digit in the result. 
Result so far: 57946.5814569
If we take 6795 away from 7200, we end up with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Let's proceed to step 16:
755 can be fit into 4050 5 times, resulting in a remainder of 275.
The number 5 becomes the next digit in our result. 
Result so far: 57946.58145695
The remainder is 275 after subtracting 3775 from 4050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Our division results in 57946.58145695 with a remaining 2.75e-07.