We divide 311250 by 18
We want to divide 311250 by 18.

Going ahead to step 1:
When dividing 3 by 18, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 18

Step 2:
18 can be fit into 31 1 times, resulting in a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 18 from 31, we get 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 18

On to step 3:
18 goes into 131 7 times with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 17.0
The remainder is 5 after subtracting 126 from 131.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 18

Let's proceed to step 4:
When dividing 52 by 18, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 172.0
Deduct 36 from 52 and we're left with 16.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 18

Going ahead to step 5:
If we divide 165 by 18, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 1729.0
If we subtract 162 from 165, we get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 18

Step 6:
30 divided by 18 is 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 17291.0
If we take 18 away from 30, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
120 divided by 18 is 6 with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 17291.6
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
If we divide 120 by 18, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 17291.66
The remainder is 12 after subtracting 108 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 17291.66, and the remainder is 0.012.