We're dividing 323919 by 20 
Our goal is to divide 323919 by 20.

Moving on to step 1:
20 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 20

Step 2:
20 can be fit into 32 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 20 away from 32, we end up with 12.
Bring next digit (3) of the dividend behind the 12 and repeat the process: 123 / 20

Step 3:
20 can be fit into 123 6 times, resulting in a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we subtract 120 from 123, we get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 20

On to step 4:
39 divided by 20 is 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 161.0
If we take 20 away from 39, we end up with 19.
Take the next digit (1) from the dividend and append it to 19, then repeat: 191 / 20

Let's proceed to step 5:
191 divided by 20 is 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 1619.0
The remainder is 11 after subtracting 180 from 191.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 20

Let's proceed to step 6:
20 goes into 119 5 times with a remainder of 19.
Record the quotient 5 as the next digit in the result. 
Result so far: 16195.0
If we subtract 100 from 119, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 7:
The number 20 fits into 190 9 times, leaving a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 16195.9
If we take 180 away from 190, 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.

Step 8:
20 goes into 100 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 16195.95
Deduct 100 from 100 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 16195.95
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
0 divided by 20 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 16195.95
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 16195.95 and a remainder of 0.0.