We're dividing 130779 by 20 
The aim is to understand the frequency of 20 in 130779.

Let's proceed to step 1:
20 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 20

Let's proceed to step 2:
The number 20 fits into 13 0 times, leaving a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 20

Moving on to step 3:
The number 20 fits into 130 6 times, leaving a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 120 from 130 and we're left with 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 20

Going ahead to step 4:
The number 20 fits into 107 5 times, leaving a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
Deduct 100 from 107 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 20

Moving on to step 5:
If we divide 77 by 20, we get 3 and a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 653.0
Subtract 60 from 77 to get 17.
Include the next digit (9) from the dividend after 17, then repeat: 179 / 20

Advancing to step 6:
When dividing 179 by 20, we get 8 with a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 6538.0
If we subtract 160 from 179, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 7:
20 can be fit into 190 9 times, resulting in a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 6538.9
The remainder is 10 after subtracting 180 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
If we divide 100 by 20, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 6538.95
Deduct 100 from 100 and we're left 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.

Going ahead to step 9:
0 divided by 20 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6538.95
Subtract 0 from 0 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.

Moving on to step 10:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6538.95
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 outcome is 6538.95, with a leftover of 0.0.