We divide 660567 by 88
The aim is to understand the frequency of 88 in 660567.

On to step 1:
When dividing 6 by 88, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 88

Let's proceed to step 2:
88 goes into 66 0 times with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Include the next digit (0) from the dividend after 66, then repeat: 660 / 88

On to step 3:
660 divided by 88 is 7 with a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 616 from 660 leaves us with 44.
Take the next digit (5) from the dividend and append it to 44, then repeat: 445 / 88

Let's proceed to step 4:
The number 88 fits into 445 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Deduct 440 from 445 and we're left with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 88

Moving on to step 5:
If we divide 56 by 88, we get 0 and a remainder of 56.
The next digit of our result is 0. 
Result so far: 750.0
Deduct 0 from 56 and we're left with 56.
Append the next digit (7) from the dividend to 56 and continue with: 567 / 88

Let's proceed to step 6:
567 divided by 88 is 6 with a remainder of 39.
The number 6 becomes the next digit in our result. 
Result so far: 7506.0
Subtracting 528 from 567 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 7:
88 goes into 390 4 times with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 7506.4
Deduct 352 from 390 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 8:
88 can be fit into 380 4 times, resulting in a remainder of 28.
The next digit of our result is 4. 
Result so far: 7506.44
If we take 352 away from 380, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

In conclusion, the division gives 7506.44 with a balance of 0.028.