206324 ÷ 20 
The aim is to understand the frequency of 20 in 206324.

On to step 1:
20 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 20

On to step 2:
If we divide 20 by 20, we get 1 and a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 20 from 20, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 20

Let's proceed to step 3:
If we divide 6 by 20, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 6, we get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 20

Let's proceed to step 4:
20 can be fit into 63 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we take 60 away from 63, we end up with 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 20

Advancing to step 5:
The number 20 fits into 32 1 times, leaving a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 1031.0
Subtracting 20 from 32 leaves us with 12.
Grab the next digit (4) from the dividend, add it to 12, then carry on: 124 / 20

Step 6:
When dividing 124 by 20, we get 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 10316.0
If we take 120 away from 124, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
20 goes into 40 2 times with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 10316.2
If we take 40 away from 40, 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.

Moving on to step 8:
20 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10316.2
Subtracting 0 from 0 leaves us 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 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10316.2
If we subtract 0 from 0, we 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.

After the division, we end up with 10316.2 and a remainder of 0.0.