Let's divide 923390 by 85
The aim is to understand the frequency of 85 in 923390.

Moving on to step 1:
When dividing 9 by 85, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 85

On to step 2:
If we divide 92 by 85, we get 1 and a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 85 from 92 to get 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 85

On to step 3:
85 can be fit into 73 0 times, resulting in a remainder of 73.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 73, we get 73.
Include the next digit (3) from the dividend after 73, then repeat: 733 / 85

On to step 4:
If we divide 733 by 85, we get 8 and a remainder of 53.
Write down 8 as next digit of the result. 
Result so far: 108.0
The remainder is 53 after subtracting 680 from 733.
Bring next digit (9) of the dividend behind the 53 and repeat the process: 539 / 85

Going ahead to step 5:
85 can be fit into 539 6 times, resulting in a remainder of 29.
The next digit of our result is 6. 
Result so far: 1086.0
If we subtract 510 from 539, we get 29.
Append the next digit (0) from the dividend to 29 and continue with: 290 / 85

On to step 6:
290 divided by 85 is 3 with a remainder of 35.
The next digit of our result is 3. 
Result so far: 10863.0
The remainder is 35 after subtracting 255 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 7:
When dividing 350 by 85, we get 4 with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 10863.4
If we take 340 away from 350, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
If we divide 100 by 85, we get 1 and a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 10863.41
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
When dividing 150 by 85, we get 1 with a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 10863.411
The remainder is 65 after subtracting 85 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 10863.411 with a remaining 0.0065.