We divide 304000 by 9
The aim is to understand the frequency of 9 in 304000.

Advancing to step 1:
9 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 9

Let's proceed to step 2:
9 can be fit into 30 3 times, resulting in a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 27 from 30 leaves us with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 9

Step 3:
The number 9 fits into 34 3 times, leaving a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtracting 27 from 34 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 9

Going ahead to step 4:
The number 9 fits into 70 7 times, leaving a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 337.0
The remainder is 7 after subtracting 63 from 70.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 9

Step 5:
If we divide 70 by 9, we get 7 and a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 3377.0
Subtract 63 from 70 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 9

Let's proceed to step 6:
If we divide 70 by 9, we get 7 and a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 33777.0
If we take 63 away from 70, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
When dividing 70 by 9, we get 7 with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 33777.7
Subtracting 63 from 70 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 8:
9 can be fit into 70 7 times, resulting in a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 33777.77
Deduct 63 from 70 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 33777.77 with a balance of 0.007.