We look at the division of 478776 by 30 
We're looking to find how many times 30 goes into 478776.

Let's proceed to step 1:
If we divide 4 by 30, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 30

On to step 2:
30 can be fit into 47 1 times, resulting in a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 30 from 47 to get 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 30

Let's proceed to step 3:
When dividing 178 by 30, we get 5 with a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 150 from 178 to get 28.
Include the next digit (7) from the dividend after 28, then repeat: 287 / 30

Moving on to step 4:
30 goes into 287 9 times with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 159.0
Subtracting 270 from 287 leaves us with 17.
Fetch the next digit (7) from the dividend, attach it to 17 and continue: 177 / 30

On to step 5:
The number 30 fits into 177 5 times, leaving a remainder of 27.
Put 5 as the next digit of the answer. 
Result so far: 1595.0
Deduct 150 from 177 and we're left with 27.
Append the next digit (6) from the dividend to 27 and continue with: 276 / 30

Let's proceed to step 6:
276 divided by 30 is 9 with a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 15959.0
The remainder is 6 after subtracting 270 from 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
30 goes into 60 2 times with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 15959.2
The remainder is 0 after subtracting 60 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
0 divided by 30 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15959.2
If we take 0 away from 0, we end up 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.

Let's proceed to step 9:
30 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15959.2
If we subtract 0 from 0, we 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.

After the division, we end up with 15959.2 and a remainder of 0.0.