We're dividing 795435 by 80 
The aim is to understand the frequency of 80 in 795435.

Let's proceed to step 1:
80 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 80

Step 2:
If we divide 79 by 80, we get 0 and a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Grab the next digit (5) from the dividend, add it to 79, then carry on: 795 / 80

On to step 3:
795 divided by 80 is 9 with a remainder of 75.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 720 away from 795, we end up with 75.
Fetch the next digit (4) from the dividend, attach it to 75 and continue: 754 / 80

Let's proceed to step 4:
The number 80 fits into 754 9 times, leaving a remainder of 34.
The next digit of our result is 9. 
Result so far: 99.0
If we subtract 720 from 754, we get 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 80

Moving on to step 5:
80 can be fit into 343 4 times, resulting in a remainder of 23.
The next digit of our result is 4. 
Result so far: 994.0
If we take 320 away from 343, we end up with 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 80

On to step 6:
The number 80 fits into 235 2 times, leaving a remainder of 75.
Record the quotient 2 as the next digit in the result. 
Result so far: 9942.0
If we subtract 160 from 235, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 7:
The number 80 fits into 750 9 times, leaving a remainder of 30.
Write down 9 as next digit of the result. 
Result so far: 9942.9
If we take 720 away from 750, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
When dividing 300 by 80, we get 3 with a remainder of 60.
The next digit of our result is 3. 
Result so far: 9942.93
Deduct 240 from 300 and we're left 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.

On to step 9:
If we divide 600 by 80, we get 7 and a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 9942.937
Subtract 560 from 600 to 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.

Advancing to step 10:
400 divided by 80 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 9942.9375
If we take 400 away from 400, 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.

On to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 9942.9375
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 12:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9942.9375
Subtracting 0 from 0 leaves us 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.

Our division results in 9942.9375 with a remaining 0.0.