We look at the division of 753483 by 18 
Let's see how many times 18 fits into 753483.

Advancing to step 1:
When dividing 7 by 18, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 18

Advancing to step 2:
18 goes into 75 4 times with a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 72 from 75 and we're left with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 18

Step 3:
When dividing 33 by 18, we get 1 with a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
The remainder is 15 after subtracting 18 from 33.
Bring next digit (4) of the dividend behind the 15 and repeat the process: 154 / 18

Step 4:
If we divide 154 by 18, we get 8 and a remainder of 10.
The next digit of our result is 8. 
Result so far: 418.0
The remainder is 10 after subtracting 144 from 154.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 18

Going ahead to step 5:
If we divide 108 by 18, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 4186.0
If we take 108 away from 108, we end up with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 18

Step 6:
18 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 41860.0
Deduct 0 from 3 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
The number 18 fits into 30 1 times, leaving a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 41860.1
The remainder is 12 after subtracting 18 from 30.
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 8:
The number 18 fits into 120 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 41860.16
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.

Going ahead to step 9:
If we divide 120 by 18, we get 6 and a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 41860.166
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.

The quotient of the division is 41860.166, and the remainder is 0.0012.