67576 ÷ 20 
The aim is to understand the frequency of 20 in 67576.

Step 1:
20 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 20

Going ahead to step 2:
20 can be fit into 67 3 times, resulting in a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 60 from 67 to get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 20

Advancing to step 3:
20 goes into 75 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtracting 60 from 75 leaves us with 15.
Fetch the next digit (7) from the dividend, attach it to 15 and continue: 157 / 20

On to step 4:
If we divide 157 by 20, we get 7 and a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 337.0
Deduct 140 from 157 and we're left with 17.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 20

Moving on to step 5:
When dividing 176 by 20, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 3378.0
The remainder is 16 after subtracting 160 from 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 6:
20 goes into 160 8 times with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 3378.8
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.

Moving on to step 7:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3378.8
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 8:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3378.8
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.

The final outcome is 3378.8, with a leftover of 0.0.