227992 divided by 80 
The aim is to understand the frequency of 80 in 227992.

On to step 1:
2 divided by 80 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 80

On to step 2:
When dividing 22 by 80, we get 0 with a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Take the next digit (7) from the dividend and append it to 22, then repeat: 227 / 80

On to step 3:
If we divide 227 by 80, we get 2 and a remainder of 67.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 67 after subtracting 160 from 227.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 80

Moving on to step 4:
If we divide 679 by 80, we get 8 and a remainder of 39.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Deduct 640 from 679 and we're left with 39.
Grab the next digit (9) from the dividend, add it to 39, then carry on: 399 / 80

Going ahead to step 5:
80 goes into 399 4 times with a remainder of 79.
Write down 4 as next digit of the result. 
Result so far: 284.0
Subtract 320 from 399 to get 79.
Append the next digit (2) from the dividend to 79 and continue with: 792 / 80

Going ahead to step 6:
80 goes into 792 9 times with a remainder of 72.
Use 9 as the next digit of our solution. 
Result so far: 2849.0
Subtracting 720 from 792 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 7:
The number 80 fits into 720 9 times, leaving a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 2849.9
Subtract 720 from 720 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.

Step 8:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 2849.9
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.

Going ahead to step 9:
When dividing 0 by 80, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2849.9
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 quotient of the division is 2849.9, and the remainder is 0.0.