We look at the division of 550805 by 18 
We're looking to find how many times 18 goes into 550805.

Advancing to step 1:
If we divide 5 by 18, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 18

Let's proceed to step 2:
If we divide 55 by 18, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 54 from 55 leaves us with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 18

Advancing to step 3:
If we divide 10 by 18, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 30.0
Subtract 0 from 10 to get 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 18

Step 4:
108 divided by 18 is 6 with a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 306.0
Deduct 108 from 108 and we're left with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 18

Step 5:
18 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3060.0
The remainder is 0 after subtracting 0 from 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 18

Advancing to step 6:
5 divided by 18 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 30600.0
If we subtract 0 from 5, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
The number 18 fits into 50 2 times, leaving a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 30600.2
If we take 36 away from 50, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 8:
When dividing 140 by 18, we get 7 with a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 30600.27
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
140 divided by 18 is 7 with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 30600.277
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 30600.277 with a remaining 0.0014.