Let's divide 203211 by 17
We want to divide 203211 by 17.

Moving on to step 1:
17 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 17

Advancing to step 2:
17 can be fit into 20 1 times, resulting in a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 17 away from 20, we end up with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 17

Going ahead to step 3:
33 divided by 17 is 1 with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 17 from 33 and we're left with 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 17

Advancing to step 4:
When dividing 162 by 17, we get 9 with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 119.0
Deduct 153 from 162 and we're left with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 17

Going ahead to step 5:
17 goes into 91 5 times with a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 1195.0
Deduct 85 from 91 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 17

Going ahead to step 6:
17 goes into 61 3 times with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 11953.0
If we take 51 away from 61, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
The number 17 fits into 100 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 11953.5
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 8:
The number 17 fits into 150 8 times, leaving a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 11953.58
Deduct 136 from 150 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.

Moving on to step 9:
140 divided by 17 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 11953.588
If we take 136 away from 140, we end up 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.

The final result is 11953.588 with a remainder of 0.0004.