753799 divided by 11 
The aim is to understand the frequency of 11 in 753799.

Let's proceed to step 1:
7 divided by 11 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 11

Advancing to step 2:
11 can be fit into 75 6 times, resulting in a remainder of 9.
The next digit of our result is 6. 
Result so far: 6.0
If we take 66 away from 75, we end up with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 11

Step 3:
When dividing 93 by 11, we get 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 68.0
Subtracting 88 from 93 leaves us with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 11

Step 4:
57 divided by 11 is 5 with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 685.0
If we subtract 55 from 57, we get 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 11

Advancing to step 5:
11 can be fit into 29 2 times, resulting in a remainder of 7.
The next digit of our result is 2. 
Result so far: 6852.0
If we subtract 22 from 29, we get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 11

Let's proceed to step 6:
When dividing 79 by 11, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 68527.0
Deduct 77 from 79 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
11 goes into 20 1 times with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 68527.1
Subtracting 11 from 20 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 8:
If we divide 90 by 11, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 68527.18
Subtract 88 from 90 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
11 can be fit into 20 1 times, resulting in a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 68527.181
Subtracting 11 from 20 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 10:
90 divided by 11 is 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 68527.1818
Subtracting 88 from 90 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 11:
20 divided by 11 is 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 68527.18181
Deduct 11 from 20 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 12:
If we divide 90 by 11, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 68527.181818
Subtracting 88 from 90 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
When dividing 20 by 11, we get 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 68527.1818181
The remainder is 9 after subtracting 11 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 14:
When dividing 90 by 11, we get 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 68527.18181818
Subtracting 88 from 90 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 68527.18181818, with a leftover of 2e-09.