We're dividing 767099 by 87 
The aim is to understand the frequency of 87 in 767099.

Step 1:
7 divided by 87 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 87

Going ahead to step 2:
When dividing 76 by 87, we get 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Append the next digit (7) from the dividend to 76 and continue with: 767 / 87

Advancing to step 3:
If we divide 767 by 87, we get 8 and a remainder of 71.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 696 from 767 leaves us with 71.
Fetch the next digit (0) from the dividend, attach it to 71 and continue: 710 / 87

Moving on to step 4:
When dividing 710 by 87, we get 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 88.0
Subtract 696 from 710 to get 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 87

Moving on to step 5:
When dividing 149 by 87, we get 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 881.0
Subtracting 87 from 149 leaves us with 62.
Fetch the next digit (9) from the dividend, attach it to 62 and continue: 629 / 87

Let's proceed to step 6:
The number 87 fits into 629 7 times, leaving a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 8817.0
Subtract 609 from 629 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
87 can be fit into 200 2 times, resulting in a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 8817.2
The remainder is 26 after subtracting 174 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 8:
If we divide 260 by 87, we get 2 and a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 8817.22
Subtract 174 from 260 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

In conclusion, the division gives 8817.22 with a balance of 0.086.