We're dividing 73031 by 80 
The aim is to understand the frequency of 80 in 73031.

Advancing to step 1:
7 divided by 80 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 80

Let's proceed to step 2:
If we divide 73 by 80, we get 0 and a remainder of 73.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 73, we end up with 73.
Bring next digit (0) of the dividend behind the 73 and repeat the process: 730 / 80

Step 3:
730 divided by 80 is 9 with a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
The remainder is 10 after subtracting 720 from 730.
Take the next digit (3) from the dividend and append it to 10, then repeat: 103 / 80

Moving on to step 4:
The number 80 fits into 103 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
The remainder is 23 after subtracting 80 from 103.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 80

Let's proceed to step 5:
80 goes into 231 2 times with a remainder of 71.
The next digit of our result is 2. 
Result so far: 912.0
If we subtract 160 from 231, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 6:
80 can be fit into 710 8 times, resulting in a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 912.8
The remainder is 70 after subtracting 640 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 7:
700 divided by 80 is 8 with a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 912.88
Subtracting 640 from 700 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 912.88 with a balance of 0.06.