We look at the division of 388167 by 30 
Let's see how many times 30 fits into 388167.

Let's proceed to step 1:
30 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
Deduct 0 from 3 and we're left with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 30

Moving on to step 2:
30 goes into 38 1 times with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 30 from 38, we get 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 30

Let's proceed to step 3:
30 goes into 88 2 times with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 60 from 88, we get 28.
Include the next digit (1) from the dividend after 28, then repeat: 281 / 30

On to step 4:
If we divide 281 by 30, we get 9 and a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 129.0
If we subtract 270 from 281, we get 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 30

Going ahead to step 5:
If we divide 116 by 30, we get 3 and a remainder of 26.
The next digit of our result is 3. 
Result so far: 1293.0
Deduct 90 from 116 and we're left with 26.
Take the next digit (7) from the dividend and append it to 26, then repeat: 267 / 30

Going ahead to step 6:
30 can be fit into 267 8 times, resulting in a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 12938.0
If we subtract 240 from 267, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
30 can be fit into 270 9 times, resulting in a remainder of 0.
The next digit of our result is 9. 
Result so far: 12938.9
Subtracting 270 from 270 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
30 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 12938.9
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
30 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12938.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 12938.9 with a remainder of 0.0.