Let's divide 68760 by 20
The aim is to understand the frequency of 20 in 68760.

Let's proceed to step 1:
The number 20 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 20

Step 2:
20 goes into 68 3 times with a remainder of 8.
The next digit of our result is 3. 
Result so far: 3.0
If we take 60 away from 68, we end up with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 20

Going ahead to step 3:
20 goes into 87 4 times with a remainder of 7.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
Subtracting 80 from 87 leaves us with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 20

On to step 4:
When dividing 76 by 20, we get 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 343.0
Subtracting 60 from 76 leaves us with 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 20

Let's proceed to step 5:
160 divided by 20 is 8 with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 3438.0
If we subtract 160 from 160, 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 6:
When dividing 0 by 20, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3438.0
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.

Moving on to step 7:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 3438.0
If we take 0 away from 0, 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.

After the division, we end up with 3438.0 and a remainder of 0.0.