We divide 947190 by 80
The aim is to understand the frequency of 80 in 947190.

On to step 1:
When dividing 9 by 80, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 80

Step 2:
When dividing 94 by 80, we get 1 with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 80 from 94 leaves us with 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 80

Going ahead to step 3:
147 divided by 80 is 1 with a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 80 from 147, we get 67.
Include the next digit (1) from the dividend after 67, then repeat: 671 / 80

Step 4:
80 goes into 671 8 times with a remainder of 31.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Deduct 640 from 671 and we're left with 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 80

Step 5:
If we divide 319 by 80, we get 3 and a remainder of 79.
Use 3 as the next digit of our solution. 
Result so far: 1183.0
If we subtract 240 from 319, we get 79.
Bring next digit (0) of the dividend behind the 79 and repeat the process: 790 / 80

Going ahead to step 6:
80 goes into 790 9 times with a remainder of 70.
The number 9 becomes the next digit in our result. 
Result so far: 11839.0
If we take 720 away from 790, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
80 goes into 700 8 times with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 11839.8
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.

Step 8:
80 goes into 600 7 times with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 11839.87
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
400 divided by 80 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 11839.875
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.

Let's proceed to step 10:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 11839.875
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.

On to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 11839.875
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.

The final result is 11839.875 with a remainder of 0.0.