179068 ÷ 20 
The aim is to understand the frequency of 20 in 179068.

Step 1:
20 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 20

Step 2:
17 divided by 20 is 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 20

Moving on to step 3:
The number 20 fits into 179 8 times, leaving a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 160 away from 179, we end up with 19.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 20

Moving on to step 4:
When dividing 190 by 20, we get 9 with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 89.0
If we take 180 away from 190, we end up with 10.
Take the next digit (6) from the dividend and append it to 10, then repeat: 106 / 20

On to step 5:
20 can be fit into 106 5 times, resulting in a remainder of 6.
Use 5 as the next digit of our solution. 
Result so far: 895.0
Subtract 100 from 106 to get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 20

Advancing to step 6:
The number 20 fits into 68 3 times, leaving a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 8953.0
The remainder is 8 after subtracting 60 from 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 7:
If we divide 80 by 20, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 8953.4
The remainder is 0 after subtracting 80 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 8953.4
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.

Advancing to step 9:
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: 8953.4
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 8953.4 with a remainder of 0.0.