We're dividing 87148255 by 935 
The aim is to understand the frequency of 935 in 87148255.

Step 1:
When dividing 8 by 935, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 935

On to step 2:
When dividing 87 by 935, we get 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Fetch the next digit (1) from the dividend, attach it to 87 and continue: 871 / 935

Moving on to step 3:
935 can be fit into 871 0 times, resulting in a remainder of 871.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 871 to get 871.
Bring next digit (4) of the dividend behind the 871 and repeat the process: 8714 / 935

Moving on to step 4:
935 goes into 8714 9 times with a remainder of 299.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 8415 away from 8714, we end up with 299.
Fetch the next digit (8) from the dividend, attach it to 299 and continue: 2998 / 935

Advancing to step 5:
2998 divided by 935 is 3 with a remainder of 193.
Write down 3 as next digit of the result. 
Result so far: 93.0
The remainder is 193 after subtracting 2805 from 2998.
Bring next digit (2) of the dividend behind the 193 and repeat the process: 1932 / 935

On to step 6:
If we divide 1932 by 935, we get 2 and a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 932.0
If we subtract 1870 from 1932, we get 62.
Fetch the next digit (5) from the dividend, attach it to 62 and continue: 625 / 935

Moving on to step 7:
935 can be fit into 625 0 times, resulting in a remainder of 625.
Record the quotient 0 as the next digit in the result. 
Result so far: 9320.0
Subtracting 0 from 625 leaves us with 625.
Take the next digit (5) from the dividend and append it to 625, then repeat: 6255 / 935

Let's proceed to step 8:
935 can be fit into 6255 6 times, resulting in a remainder of 645.
Write down 6 as next digit of the result. 
Result so far: 93206.0
Subtracting 5610 from 6255 leaves us with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Advancing to step 9:
935 can be fit into 6450 6 times, resulting in a remainder of 840.
The number 6 becomes the next digit in our result. 
Result so far: 93206.6
Deduct 5610 from 6450 and we're left with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Going ahead to step 10:
The number 935 fits into 8400 8 times, leaving a remainder of 920.
Record the quotient 8 as the next digit in the result. 
Result so far: 93206.68
The remainder is 920 after subtracting 7480 from 8400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9200, and continue the process.

Advancing to step 11:
935 goes into 9200 9 times with a remainder of 785.
The number 9 becomes the next digit in our result. 
Result so far: 93206.689
If we take 8415 away from 9200, we end up with 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Going ahead to step 12:
If we divide 7850 by 935, we get 8 and a remainder of 370.
Record the quotient 8 as the next digit in the result. 
Result so far: 93206.6898
Subtracting 7480 from 7850 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 13:
When dividing 3700 by 935, we get 3 with a remainder of 895.
Put 3 as the next digit of the answer. 
Result so far: 93206.68983
Deduct 2805 from 3700 and we're left with 895.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8950, and continue the process.

Step 14:
935 goes into 8950 9 times with a remainder of 535.
Use 9 as the next digit of our solution. 
Result so far: 93206.689839
Deduct 8415 from 8950 and we're left with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

On to step 15:
935 goes into 5350 5 times with a remainder of 675.
Use 5 as the next digit of our solution. 
Result so far: 93206.6898395
Deduct 4675 from 5350 and we're left with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Advancing to step 16:
If we divide 6750 by 935, we get 7 and a remainder of 205.
Write down 7 as next digit of the result. 
Result so far: 93206.68983957
Subtracting 6545 from 6750 leaves us with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

The final outcome is 93206.68983957, with a leftover of 2.05e-07.