We divide 153168 by 85
The aim is to understand the frequency of 85 in 153168.

Step 1:
85 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 85

Step 2:
The number 85 fits into 15 0 times, leaving a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 85

On to step 3:
85 can be fit into 153 1 times, resulting in a remainder of 68.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 68 after subtracting 85 from 153.
Grab the next digit (1) from the dividend, add it to 68, then carry on: 681 / 85

Moving on to step 4:
The number 85 fits into 681 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Deduct 680 from 681 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 85

Advancing to step 5:
When dividing 16 by 85, we get 0 with a remainder of 16.
The next digit of our result is 0. 
Result so far: 180.0
The remainder is 16 after subtracting 0 from 16.
Bring next digit (8) of the dividend behind the 16 and repeat the process: 168 / 85

Step 6:
The number 85 fits into 168 1 times, leaving a remainder of 83.
The number 1 becomes the next digit in our result. 
Result so far: 1801.0
If we subtract 85 from 168, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Advancing to step 7:
85 can be fit into 830 9 times, resulting in a remainder of 65.
Write down 9 as next digit of the result. 
Result so far: 1801.9
Subtracting 765 from 830 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 8:
If we divide 650 by 85, we get 7 and a remainder of 55.
Use 7 as the next digit of our solution. 
Result so far: 1801.97
Subtract 595 from 650 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 9:
85 can be fit into 550 6 times, resulting in a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 1801.976
If we subtract 510 from 550, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
The number 85 fits into 400 4 times, leaving a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 1801.9764
The remainder is 60 after subtracting 340 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
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: 1801.97647
Subtract 595 from 600 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
85 goes into 50 0 times with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 1801.97647
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 13:
When dividing 500 by 85, we get 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 1801.9764705
Deduct 425 from 500 and we're left 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.

Going ahead to step 14:
85 goes into 750 8 times with a remainder of 70.
The number 8 becomes the next digit in our result. 
Result so far: 1801.97647058
If we subtract 680 from 750, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Our division results in 1801.97647058 with a remaining 7e-08.