We're dividing 675700 by 68 
The aim is to understand the frequency of 68 in 675700.

Advancing to step 1:
6 divided by 68 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 68

Let's proceed to step 2:
68 goes into 67 0 times with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 67 and we're left with 67.
Fetch the next digit (5) from the dividend, attach it to 67 and continue: 675 / 68

Moving on to step 3:
The number 68 fits into 675 9 times, leaving a remainder of 63.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 612 from 675 leaves us with 63.
Append the next digit (7) from the dividend to 63 and continue with: 637 / 68

On to step 4:
The number 68 fits into 637 9 times, leaving a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 99.0
Subtracting 612 from 637 leaves us with 25.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 68

Step 5:
When dividing 250 by 68, we get 3 with a remainder of 46.
Use 3 as the next digit of our solution. 
Result so far: 993.0
Subtract 204 from 250 to get 46.
Include the next digit (0) from the dividend after 46, then repeat: 460 / 68

Advancing to step 6:
When dividing 460 by 68, we get 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 9936.0
If we subtract 408 from 460, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 7:
When dividing 520 by 68, we get 7 with a remainder of 44.
The number 7 becomes the next digit in our result. 
Result so far: 9936.7
If we subtract 476 from 520, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 8:
The number 68 fits into 440 6 times, leaving a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 9936.76
If we subtract 408 from 440, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
The number 68 fits into 320 4 times, leaving a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 9936.764
Subtract 272 from 320 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
480 divided by 68 is 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 9936.7647
The remainder is 4 after subtracting 476 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
When dividing 40 by 68, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 9936.7647
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
400 divided by 68 is 5 with a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 9936.764705
Subtract 340 from 400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
When dividing 600 by 68, we get 8 with a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 9936.7647058
Subtracting 544 from 600 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 14:
If we divide 560 by 68, we get 8 and a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 9936.76470588
If we subtract 544 from 560, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 9936.76470588, with a leftover of 1.6e-08.