We're dividing 922752 by 87 
The aim is to understand the frequency of 87 in 922752.

On to step 1:
87 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 87

Let's proceed to step 2:
If we divide 92 by 87, we get 1 and a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 87 from 92, we get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 87

Let's proceed to step 3:
If we divide 52 by 87, we get 0 and a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 52 and we're left with 52.
Grab the next digit (7) from the dividend, add it to 52, then carry on: 527 / 87

Step 4:
The number 87 fits into 527 6 times, leaving a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Subtracting 522 from 527 leaves us with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 87

On to step 5:
87 goes into 55 0 times with a remainder of 55.
The next digit of our result is 0. 
Result so far: 1060.0
Subtracting 0 from 55 leaves us with 55.
Bring next digit (2) of the dividend behind the 55 and repeat the process: 552 / 87

Going ahead to step 6:
The number 87 fits into 552 6 times, leaving a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 10606.0
If we subtract 522 from 552, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 7:
If we divide 300 by 87, we get 3 and a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 10606.3
If we subtract 261 from 300, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 8:
If we divide 390 by 87, we get 4 and a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 10606.34
Subtract 348 from 390 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 9:
87 can be fit into 420 4 times, resulting in a remainder of 72.
The next digit of our result is 4. 
Result so far: 10606.344
If we take 348 away from 420, we end up 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.

In conclusion, the division gives 10606.344 with a balance of 0.0072.