We're dividing 540808 by 18 
We want to divide 540808 by 18.

Step 1:
If we divide 5 by 18, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 18

Advancing to step 2:
54 divided by 18 is 3 with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 54 from 54 and we're left with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 18

Going ahead to step 3:
18 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 0 and we're left with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 18

On to step 4:
If we divide 8 by 18, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 300.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 18

Advancing to step 5:
18 can be fit into 80 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 3004.0
Subtract 72 from 80 to get 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 18

Step 6:
18 can be fit into 88 4 times, resulting in a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 30044.0
Subtracting 72 from 88 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
The number 18 fits into 160 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 30044.8
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
The number 18 fits into 160 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 30044.88
Subtract 144 from 160 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 30044.88, and the remainder is 0.016.