727250 divided by 20 
The aim is to understand the frequency of 20 in 727250.

Advancing to step 1:
When dividing 7 by 20, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 20

Let's proceed to step 2:
If we divide 72 by 20, we get 3 and a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 60 from 72 leaves us with 12.
Grab the next digit (7) from the dividend, add it to 12, then carry on: 127 / 20

Let's proceed to step 3:
The number 20 fits into 127 6 times, leaving a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Subtracting 120 from 127 leaves us with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 20

Going ahead to step 4:
If we divide 72 by 20, we get 3 and a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 363.0
If we take 60 away from 72, we end up with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 20

Advancing to step 5:
20 goes into 125 6 times with a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 3636.0
Deduct 120 from 125 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 20

Going ahead to step 6:
If we divide 50 by 20, we get 2 and a remainder of 10.
The next digit of our result is 2. 
Result so far: 36362.0
If we subtract 40 from 50, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
20 goes into 100 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 36362.5
Subtract 100 from 100 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.

Advancing to step 8:
0 divided by 20 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 36362.5
Deduct 0 from 0 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.

Moving on to step 9:
20 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 36362.5
Deduct 0 from 0 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.

The final result is 36362.5 with a remainder of 0.0.