We're dividing 389464 by 30 
We're looking to find how many times 30 goes into 389464.

On to step 1:
3 divided by 30 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 30

On to step 2:
30 goes into 38 1 times with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 8 after subtracting 30 from 38.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 30

Moving on to step 3:
If we divide 89 by 30, we get 2 and a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 60 away from 89, we end up with 29.
Fetch the next digit (4) from the dividend, attach it to 29 and continue: 294 / 30

Moving on to step 4:
If we divide 294 by 30, we get 9 and a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 129.0
Deduct 270 from 294 and we're left with 24.
Fetch the next digit (6) from the dividend, attach it to 24 and continue: 246 / 30

Advancing to step 5:
When dividing 246 by 30, we get 8 with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 1298.0
Subtract 240 from 246 to get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 30

Let's proceed to step 6:
30 goes into 64 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 12982.0
Subtract 60 from 64 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.

Let's proceed to step 7:
When dividing 40 by 30, we get 1 with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 12982.1
If we subtract 30 from 40, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
30 can be fit into 100 3 times, resulting in a remainder of 10.
The next digit of our result is 3. 
Result so far: 12982.13
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
The number 30 fits into 100 3 times, leaving a remainder of 10.
The next digit of our result is 3. 
Result so far: 12982.133
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 12982.133 with a balance of 0.001.