We're dividing 665412 by 11 
The aim is to understand the frequency of 11 in 665412.

Let's proceed to step 1:
11 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 11

On to step 2:
11 can be fit into 66 6 times, resulting in a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 66 from 66, we get 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 11

On to step 3:
If we divide 5 by 11, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 60.0
If we take 0 away from 5, we end up with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 11

Going ahead to step 4:
11 can be fit into 54 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 604.0
If we take 44 away from 54, we end up with 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 11

Moving on to step 5:
101 divided by 11 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 6049.0
Subtract 99 from 101 to get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 11

Let's proceed to step 6:
11 can be fit into 22 2 times, resulting in a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 60492.0
Subtract 22 from 22 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
If we divide 0 by 11, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 60492.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
When dividing 0 by 11, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 60492.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 60492.0 with a remainder of 0.0.