We look at the division of 829467 by 68 
The aim is to understand the frequency of 68 in 829467.

Advancing to step 1:
When dividing 8 by 68, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 68

Going ahead to step 2:
When dividing 82 by 68, we get 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 68 from 82 and we're left with 14.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 68

Advancing to step 3:
If we divide 149 by 68, we get 2 and a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 136 from 149 and we're left with 13.
Take the next digit (4) from the dividend and append it to 13, then repeat: 134 / 68

Going ahead to step 4:
When dividing 134 by 68, we get 1 with a remainder of 66.
The next digit of our result is 1. 
Result so far: 121.0
If we take 68 away from 134, we end up with 66.
Bring next digit (6) of the dividend behind the 66 and repeat the process: 666 / 68

Advancing to step 5:
The number 68 fits into 666 9 times, leaving a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 1219.0
Subtracting 612 from 666 leaves us with 54.
Include the next digit (7) from the dividend after 54, then repeat: 547 / 68

On to step 6:
68 goes into 547 8 times with a remainder of 3.
The next digit of our result is 8. 
Result so far: 12198.0
Deduct 544 from 547 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
30 divided by 68 is 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 12198.0
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
300 divided by 68 is 4 with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 12198.04
Subtract 272 from 300 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
If we divide 280 by 68, we get 4 and a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 12198.044
Subtract 272 from 280 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 12198.044 with a remainder of 0.0008.