We look at the division of 763442 by 85 
The aim is to understand the frequency of 85 in 763442.

Let's proceed to step 1:
7 divided by 85 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 85

Moving on to step 2:
85 can be fit into 76 0 times, resulting in a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Take the next digit (3) from the dividend and append it to 76, then repeat: 763 / 85

Step 3:
85 goes into 763 8 times with a remainder of 83.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 680 away from 763, we end up with 83.
Fetch the next digit (4) from the dividend, attach it to 83 and continue: 834 / 85

Let's proceed to step 4:
If we divide 834 by 85, we get 9 and a remainder of 69.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we subtract 765 from 834, we get 69.
Include the next digit (4) from the dividend after 69, then repeat: 694 / 85

Moving on to step 5:
85 can be fit into 694 8 times, resulting in a remainder of 14.
The next digit of our result is 8. 
Result so far: 898.0
Subtract 680 from 694 to get 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 85

Advancing to step 6:
When dividing 142 by 85, we get 1 with a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 8981.0
The remainder is 57 after subtracting 85 from 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 7:
85 goes into 570 6 times with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 8981.6
The remainder is 60 after subtracting 510 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
When dividing 600 by 85, we get 7 with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 8981.67
If we take 595 away from 600, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
The number 85 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 8981.67
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
If we divide 500 by 85, we get 5 and a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 8981.6705
Subtracting 425 from 500 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 11:
750 divided by 85 is 8 with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 8981.67058
Subtracting 680 from 750 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
85 can be fit into 700 8 times, resulting in a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 8981.670588
The remainder is 20 after subtracting 680 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 8981.670588 with a balance of 2e-06.