We're dividing 678930 by 69 
The aim is to understand the frequency of 69 in 678930.

Advancing to step 1:
69 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 69

Step 2:
67 divided by 69 is 0 with a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Take the next digit (8) from the dividend and append it to 67, then repeat: 678 / 69

Let's proceed to step 3:
69 can be fit into 678 9 times, resulting in a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 621 from 678 leaves us with 57.
Take the next digit (9) from the dividend and append it to 57, then repeat: 579 / 69

Step 4:
579 divided by 69 is 8 with a remainder of 27.
The next digit of our result is 8. 
Result so far: 98.0
If we take 552 away from 579, we end up with 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 69

Let's proceed to step 5:
When dividing 273 by 69, we get 3 with a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 983.0
Subtracting 207 from 273 leaves us with 66.
Take the next digit (0) from the dividend and append it to 66, then repeat: 660 / 69

Going ahead to step 6:
When dividing 660 by 69, we get 9 with a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 9839.0
The remainder is 39 after subtracting 621 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 7:
69 goes into 390 5 times with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 9839.5
Deduct 345 from 390 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 8:
If we divide 450 by 69, we get 6 and a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 9839.56
Subtract 414 from 450 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
The number 69 fits into 360 5 times, leaving a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 9839.565
If we take 345 away from 360, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
150 divided by 69 is 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 9839.5652
The remainder is 12 after subtracting 138 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
69 goes into 120 1 times with a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 9839.56521
If we take 69 away from 120, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 12:
69 can be fit into 510 7 times, resulting in a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 9839.565217
Subtracting 483 from 510 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 13:
270 divided by 69 is 3 with a remainder of 63.
Record the quotient 3 as the next digit in the result. 
Result so far: 9839.5652173
The remainder is 63 after subtracting 207 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 14:
The number 69 fits into 630 9 times, leaving a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 9839.56521739
If we take 621 away from 630, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

In conclusion, the division gives 9839.56521739 with a balance of 9e-09.