Let's divide 475961 by 30
We want to divide 475961 by 30.

On to step 1:
30 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 30

Going ahead to step 2:
47 divided by 30 is 1 with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 30 from 47, we get 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 30

Going ahead to step 3:
When dividing 175 by 30, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 150 away from 175, we end up with 25.
Bring next digit (9) of the dividend behind the 25 and repeat the process: 259 / 30

Moving on to step 4:
259 divided by 30 is 8 with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 158.0
Deduct 240 from 259 and we're left with 19.
Include the next digit (6) from the dividend after 19, then repeat: 196 / 30

Advancing to step 5:
If we divide 196 by 30, we get 6 and a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 1586.0
The remainder is 16 after subtracting 180 from 196.
Append the next digit (1) from the dividend to 16 and continue with: 161 / 30

Advancing to step 6:
30 goes into 161 5 times with a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 15865.0
Subtract 150 from 161 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
30 goes into 110 3 times with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 15865.3
If we subtract 90 from 110, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
If we divide 200 by 30, we get 6 and a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 15865.36
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
If we divide 200 by 30, we get 6 and a remainder of 20.
The next digit of our result is 6. 
Result so far: 15865.366
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 15865.366 and a remainder of 0.002.