We look at the division of 930348 by 78 
The aim is to understand the frequency of 78 in 930348.

Advancing to step 1:
78 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 78

Going ahead to step 2:
78 goes into 93 1 times with a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 78 from 93, we get 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 78

Let's proceed to step 3:
The number 78 fits into 150 1 times, leaving a remainder of 72.
The next digit of our result is 1. 
Result so far: 11.0
If we take 78 away from 150, we end up with 72.
Take the next digit (3) from the dividend and append it to 72, then repeat: 723 / 78

Advancing to step 4:
The number 78 fits into 723 9 times, leaving a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 119.0
Subtracting 702 from 723 leaves us with 21.
Bring next digit (4) of the dividend behind the 21 and repeat the process: 214 / 78

Moving on to step 5:
78 goes into 214 2 times with a remainder of 58.
The number 2 becomes the next digit in our result. 
Result so far: 1192.0
If we subtract 156 from 214, we get 58.
Bring next digit (8) of the dividend behind the 58 and repeat the process: 588 / 78

Let's proceed to step 6:
If we divide 588 by 78, we get 7 and a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 11927.0
Subtract 546 from 588 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 7:
If we divide 420 by 78, we get 5 and a remainder of 30.
The next digit of our result is 5. 
Result so far: 11927.5
Subtract 390 from 420 to get 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:
When dividing 300 by 78, we get 3 with a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 11927.53
Subtract 234 from 300 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
660 divided by 78 is 8 with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 11927.538
Subtracting 624 from 660 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 10:
78 can be fit into 360 4 times, resulting in a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 11927.5384
Subtract 312 from 360 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.

Step 11:
If we divide 480 by 78, we get 6 and a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 11927.53846
If we subtract 468 from 480, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
If we divide 120 by 78, we get 1 and a remainder of 42.
Write down 1 as next digit of the result. 
Result so far: 11927.538461
Subtract 78 from 120 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 13:
The number 78 fits into 420 5 times, leaving a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 11927.5384615
Subtract 390 from 420 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
78 goes into 300 3 times with a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 11927.53846153
Subtracting 234 from 300 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The final result is 11927.53846153 with a remainder of 6.6e-08.