We divide 935509 by 18
Our goal is to divide 935509 by 18.

Let's proceed to step 1:
If we divide 9 by 18, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 18

Let's proceed to step 2:
18 can be fit into 93 5 times, resulting in a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 3 after subtracting 90 from 93.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 18

Moving on to step 3:
18 goes into 35 1 times with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 51.0
The remainder is 17 after subtracting 18 from 35.
Include the next digit (5) from the dividend after 17, then repeat: 175 / 18

Moving on to step 4:
18 goes into 175 9 times with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 519.0
The remainder is 13 after subtracting 162 from 175.
Grab the next digit (0) from the dividend, add it to 13, then carry on: 130 / 18

Moving on to step 5:
The number 18 fits into 130 7 times, leaving a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 5197.0
Deduct 126 from 130 and we're left with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 18

Advancing to step 6:
49 divided by 18 is 2 with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 51972.0
Subtracting 36 from 49 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 7:
The number 18 fits into 130 7 times, leaving a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 51972.7
Subtract 126 from 130 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
18 can be fit into 40 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 51972.72
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
When dividing 40 by 18, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 51972.722
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 51972.722 and a remainder of 0.0004.