Let's divide 389122 by 80
The aim is to understand the frequency of 80 in 389122.

Let's proceed to step 1:
80 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 80

Moving on to step 2:
80 can be fit into 38 0 times, resulting in a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 80

Advancing to step 3:
389 divided by 80 is 4 with a remainder of 69.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 320 from 389, we get 69.
Grab the next digit (1) from the dividend, add it to 69, then carry on: 691 / 80

Going ahead to step 4:
The number 80 fits into 691 8 times, leaving a remainder of 51.
Write down 8 as next digit of the result. 
Result so far: 48.0
Subtract 640 from 691 to get 51.
Grab the next digit (2) from the dividend, add it to 51, then carry on: 512 / 80

Going ahead to step 5:
512 divided by 80 is 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 486.0
The remainder is 32 after subtracting 480 from 512.
Append the next digit (2) from the dividend to 32 and continue with: 322 / 80

Going ahead to step 6:
When dividing 322 by 80, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 4864.0
If we take 320 away from 322, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
If we divide 20 by 80, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 4864.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 4864.02
If we subtract 160 from 200, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 4864.025
Deduct 400 from 400 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.

Advancing to step 10:
0 divided by 80 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4864.025
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.

Advancing to step 11:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4864.025
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 4864.025 with a balance of 0.0.