We look at the division of 30020065 by 11 
The aim is to understand the frequency of 11 in 30020065.

On to step 1:
11 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 11

Let's proceed to step 2:
The number 11 fits into 30 2 times, leaving a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 22 from 30, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 11

Let's proceed to step 3:
If we divide 80 by 11, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 77 from 80 to get 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 11

Step 4:
11 can be fit into 32 2 times, resulting in a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 272.0
Subtracting 22 from 32 leaves us with 10.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 11

On to step 5:
When dividing 100 by 11, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 2729.0
The remainder is 1 after subtracting 99 from 100.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 11

Step 6:
When dividing 10 by 11, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 27290.0
Subtracting 0 from 10 leaves us with 10.
Bring next digit (6) of the dividend behind the 10 and repeat the process: 106 / 11

On to step 7:
The number 11 fits into 106 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 272909.0
If we subtract 99 from 106, we get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 11

Step 8:
11 goes into 75 6 times with a remainder of 9.
Put 6 as the next digit of the answer. 
Result so far: 2729096.0
Subtract 66 from 75 to get 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 9:
11 goes into 90 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 2729096.8
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.

Advancing to step 10:
When dividing 20 by 11, we get 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 2729096.81
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.

Moving on to step 11:
The number 11 fits into 90 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 2729096.818
The remainder is 2 after subtracting 88 from 90.
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 12:
20 divided by 11 is 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 2729096.8181
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 13:
90 divided by 11 is 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 2729096.81818
The remainder is 2 after subtracting 88 from 90.
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 14:
If we divide 20 by 11, we get 1 and a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 2729096.818181
If we subtract 11 from 20, we get 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 15:
11 goes into 90 8 times with a remainder of 2.
The next digit of our result is 8. 
Result so far: 2729096.8181818
If we subtract 88 from 90, we 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.

Going ahead to step 16:
11 can be fit into 20 1 times, resulting in a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 2729096.81818181
Subtract 11 from 20 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

After the division, we end up with 2729096.81818181 and a remainder of 9e-09.