384475 divided by 9 
The aim is to understand the frequency of 9 in 384475.

Step 1:
9 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 9

On to step 2:
38 divided by 9 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 2 after subtracting 36 from 38.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 9

Let's proceed to step 3:
When dividing 24 by 9, we get 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 42.0
Deduct 18 from 24 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 9

Advancing to step 4:
9 can be fit into 64 7 times, resulting in a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 427.0
The remainder is 1 after subtracting 63 from 64.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 9

Let's proceed to step 5:
When dividing 17 by 9, we get 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 4271.0
Subtracting 9 from 17 leaves us with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 9

Let's proceed to step 6:
If we divide 85 by 9, we get 9 and a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 42719.0
Subtract 81 from 85 to get 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 7:
9 can be fit into 40 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 42719.4
If we take 36 away from 40, we end up 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.

Advancing to step 8:
If we divide 40 by 9, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 42719.44
Deduct 36 from 40 and we're left 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.

After the division, we end up with 42719.44 and a remainder of 0.004.