We're dividing 856172 by 88 
The aim is to understand the frequency of 88 in 856172.

Moving on to step 1:
When dividing 8 by 88, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 88

On to step 2:
If we divide 85 by 88, we get 0 and a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Grab the next digit (6) from the dividend, add it to 85, then carry on: 856 / 88

Moving on to step 3:
The number 88 fits into 856 9 times, leaving a remainder of 64.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 792 from 856 leaves us with 64.
Append the next digit (1) from the dividend to 64 and continue with: 641 / 88

Moving on to step 4:
If we divide 641 by 88, we get 7 and a remainder of 25.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
If we take 616 away from 641, we end up with 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 88

Going ahead to step 5:
If we divide 257 by 88, we get 2 and a remainder of 81.
The number 2 becomes the next digit in our result. 
Result so far: 972.0
Subtract 176 from 257 to get 81.
Bring next digit (2) of the dividend behind the 81 and repeat the process: 812 / 88

Step 6:
If we divide 812 by 88, we get 9 and a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 9729.0
The remainder is 20 after subtracting 792 from 812.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
88 can be fit into 200 2 times, resulting in a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 9729.2
The remainder is 24 after subtracting 176 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
When dividing 240 by 88, we get 2 with a remainder of 64.
The next digit of our result is 2. 
Result so far: 9729.22
Deduct 176 from 240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 9729.22 with a balance of 0.064.