Let's divide 667803 by 18
We want to divide 667803 by 18.

Going ahead to step 1:
If we divide 6 by 18, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 18

On to step 2:
When dividing 66 by 18, we get 3 with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 54 from 66 to get 12.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 18

Advancing to step 3:
18 can be fit into 127 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 37.0
Subtracting 126 from 127 leaves us with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 18

On to step 4:
18 goes into 18 1 times with a remainder of 0.
The next digit of our result is 1. 
Result so far: 371.0
Deduct 18 from 18 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 18

Moving on to step 5:
When dividing 0 by 18, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3710.0
If we take 0 away from 0, we end up with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 18

Step 6:
18 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: 37100.0
If we subtract 0 from 3, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
18 can be fit into 30 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 37100.1
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.

On to step 8:
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: 37100.16
If we subtract 108 from 120, we get 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 9:
120 divided by 18 is 6 with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 37100.166
Subtract 108 from 120 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 37100.166 with a remaining 0.0012.