We divide 968566 by 20
The aim is to understand the frequency of 20 in 968566.

Going ahead to step 1:
20 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 20

Let's proceed to step 2:
96 divided by 20 is 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 80 from 96 leaves us with 16.
Bring next digit (8) of the dividend behind the 16 and repeat the process: 168 / 20

On to step 3:
20 goes into 168 8 times with a remainder of 8.
The next digit of our result is 8. 
Result so far: 48.0
If we take 160 away from 168, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 20

Let's proceed to step 4:
20 can be fit into 85 4 times, resulting in a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 484.0
If we subtract 80 from 85, we get 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 20

Going ahead to step 5:
20 can be fit into 56 2 times, resulting in a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 4842.0
If we take 40 away from 56, we end up with 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 20

Advancing to step 6:
166 divided by 20 is 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 48428.0
Subtract 160 from 166 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
20 can be fit into 60 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 48428.3
The remainder is 0 after subtracting 60 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 48428.3
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.

Step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 48428.3
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.

The final outcome is 48428.3, with a leftover of 0.0.