We look at the division of 717650 by 20 
The aim is to understand the frequency of 20 in 717650.

Moving on to step 1:
The number 20 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 20

Let's proceed to step 2:
71 divided by 20 is 3 with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 11 after subtracting 60 from 71.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 20

Going ahead to step 3:
If we divide 117 by 20, we get 5 and a remainder of 17.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 100 from 117 leaves us with 17.
Fetch the next digit (6) from the dividend, attach it to 17 and continue: 176 / 20

Going ahead to step 4:
The number 20 fits into 176 8 times, leaving a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 358.0
Subtracting 160 from 176 leaves us with 16.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 20

Step 5:
165 divided by 20 is 8 with a remainder of 5.
The next digit of our result is 8. 
Result so far: 3588.0
The remainder is 5 after subtracting 160 from 165.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 20

On to step 6:
If we divide 50 by 20, we get 2 and a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 35882.0
Subtract 40 from 50 to 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.

Going ahead to step 7:
20 goes into 100 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 35882.5
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.

Let's proceed to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 35882.5
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 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 35882.5
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.

In conclusion, the division gives 35882.5 with a balance of 0.0.