We're dividing 10526 by 87 
The aim is to understand the frequency of 87 in 10526.

Going ahead to step 1:
87 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 87

Moving on to step 2:
87 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 87

Advancing to step 3:
87 can be fit into 105 1 times, resulting in a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 87 from 105 and we're left with 18.
Include the next digit (2) from the dividend after 18, then repeat: 182 / 87

On to step 4:
The number 87 fits into 182 2 times, leaving a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 174 from 182 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 87

On to step 5:
87 goes into 86 0 times with a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 120.0
Deduct 0 from 86 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 6:
87 can be fit into 860 9 times, resulting in a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 120.9
Subtracting 783 from 860 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 7:
87 can be fit into 770 8 times, resulting in a remainder of 74.
The next digit of our result is 8. 
Result so far: 120.98
Subtract 696 from 770 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 8:
When dividing 740 by 87, we get 8 with a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 120.988
Subtracting 696 from 740 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

In conclusion, the division gives 120.988 with a balance of 0.0044.