Let's divide 611197 by 80
The aim is to understand the frequency of 80 in 611197.

Moving on to step 1:
If we divide 6 by 80, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 80

Moving on to step 2:
If we divide 61 by 80, we get 0 and a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Fetch the next digit (1) from the dividend, attach it to 61 and continue: 611 / 80

Advancing to step 3:
The number 80 fits into 611 7 times, leaving a remainder of 51.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 560 from 611 leaves us with 51.
Include the next digit (1) from the dividend after 51, then repeat: 511 / 80

On to step 4:
80 goes into 511 6 times with a remainder of 31.
The next digit of our result is 6. 
Result so far: 76.0
The remainder is 31 after subtracting 480 from 511.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 80

Advancing to step 5:
If we divide 319 by 80, we get 3 and a remainder of 79.
The next digit of our result is 3. 
Result so far: 763.0
Deduct 240 from 319 and we're left with 79.
Fetch the next digit (7) from the dividend, attach it to 79 and continue: 797 / 80

Step 6:
If we divide 797 by 80, we get 9 and a remainder of 77.
The next digit of our result is 9. 
Result so far: 7639.0
Subtract 720 from 797 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 7:
80 goes into 770 9 times with a remainder of 50.
Use 9 as the next digit of our solution. 
Result so far: 7639.9
Subtracting 720 from 770 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
When dividing 500 by 80, we get 6 with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 7639.96
Subtract 480 from 500 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
If we divide 200 by 80, we get 2 and a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 7639.962
Subtracting 160 from 200 leaves us with 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:
80 can be fit into 400 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 7639.9625
If we subtract 400 from 400, 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 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7639.9625
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.

Advancing to step 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 7639.9625
If we take 0 away from 0, 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.

The final outcome is 7639.9625, with a leftover of 0.0.