We're dividing 387304 by 68 
The aim is to understand the frequency of 68 in 387304.

Going ahead to step 1:
The number 68 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 68

Moving on to step 2:
68 can be fit into 38 0 times, resulting in a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Take the next digit (7) from the dividend and append it to 38, then repeat: 387 / 68

On to step 3:
The number 68 fits into 387 5 times, leaving a remainder of 47.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 340 from 387 and we're left with 47.
Bring next digit (3) of the dividend behind the 47 and repeat the process: 473 / 68

Moving on to step 4:
The number 68 fits into 473 6 times, leaving a remainder of 65.
Write down 6 as next digit of the result. 
Result so far: 56.0
The remainder is 65 after subtracting 408 from 473.
Grab the next digit (0) from the dividend, add it to 65, then carry on: 650 / 68

Let's proceed to step 5:
650 divided by 68 is 9 with a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 569.0
Deduct 612 from 650 and we're left with 38.
Bring next digit (4) of the dividend behind the 38 and repeat the process: 384 / 68

Let's proceed to step 6:
384 divided by 68 is 5 with a remainder of 44.
Use 5 as the next digit of our solution. 
Result so far: 5695.0
Deduct 340 from 384 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 7:
If we divide 440 by 68, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 5695.6
Subtract 408 from 440 to 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.

Let's proceed to step 8:
The number 68 fits into 320 4 times, leaving a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 5695.64
If we subtract 272 from 320, we 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.

Going ahead to step 9:
68 can be fit into 480 7 times, resulting in a remainder of 4.
The next digit of our result is 7. 
Result so far: 5695.647
Subtracting 476 from 480 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
The number 68 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 5695.647
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
400 divided by 68 is 5 with a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 5695.64705
Deduct 340 from 400 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
The number 68 fits into 600 8 times, leaving a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 5695.647058
If we take 544 away from 600, we end up 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.

Let's proceed to step 13:
68 goes into 560 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 5695.6470588
Subtract 544 from 560 to 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 result is 5695.6470588 with a remainder of 1.6e-07.