Let's divide 715110 by 80
The aim is to understand the frequency of 80 in 715110.

Advancing to step 1:
The number 80 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 80

Moving on to step 2:
71 divided by 80 is 0 with a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Append the next digit (5) from the dividend to 71 and continue with: 715 / 80

Moving on to step 3:
The number 80 fits into 715 8 times, leaving a remainder of 75.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 640 from 715 leaves us with 75.
Fetch the next digit (1) from the dividend, attach it to 75 and continue: 751 / 80

Let's proceed to step 4:
If we divide 751 by 80, we get 9 and a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
Deduct 720 from 751 and we're left with 31.
Grab the next digit (1) from the dividend, add it to 31, then carry on: 311 / 80

Let's proceed to step 5:
80 goes into 311 3 times with a remainder of 71.
The number 3 becomes the next digit in our result. 
Result so far: 893.0
If we take 240 away from 311, we end up with 71.
Take the next digit (0) from the dividend and append it to 71, then repeat: 710 / 80

Let's proceed to step 6:
80 can be fit into 710 8 times, resulting in a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 8938.0
Subtract 640 from 710 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 7:
The number 80 fits into 700 8 times, leaving a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 8938.8
The remainder is 60 after subtracting 640 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
When dividing 600 by 80, we get 7 with a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 8938.87
If we subtract 560 from 600, 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.

Advancing to step 9:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 8938.875
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 10:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8938.875
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.

On to step 11:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8938.875
Subtract 0 from 0 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.

The quotient of the division is 8938.875, and the remainder is 0.0.