We're dividing 79394 by 80 
The aim is to understand the frequency of 80 in 79394.

Let's proceed to step 1:
80 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 80

On to step 2:
The number 80 fits into 79 0 times, leaving a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 79 and we're left with 79.
Append the next digit (3) from the dividend to 79 and continue with: 793 / 80

Going ahead to step 3:
If we divide 793 by 80, we get 9 and a remainder of 73.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 720 from 793 and we're left with 73.
Fetch the next digit (9) from the dividend, attach it to 73 and continue: 739 / 80

Advancing to step 4:
739 divided by 80 is 9 with a remainder of 19.
The next digit of our result is 9. 
Result so far: 99.0
Subtract 720 from 739 to get 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 80

Going ahead to step 5:
When dividing 194 by 80, we get 2 with a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 992.0
Subtracting 160 from 194 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 6:
The number 80 fits into 340 4 times, leaving a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 992.4
The remainder is 20 after subtracting 320 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
200 divided by 80 is 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 992.42
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.

Let's proceed to step 8:
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: 992.425
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.

Step 9:
0 divided by 80 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 992.425
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.

Step 10:
0 divided by 80 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 992.425
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 quotient of the division is 992.425, and the remainder is 0.0.