We look at the division of 983635 by 20 
We're looking to find how many times 20 goes into 983635.

Going ahead to step 1:
9 divided by 20 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 20

On to step 2:
If we divide 98 by 20, we get 4 and a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 80 from 98 to get 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 20

Advancing to step 3:
If we divide 183 by 20, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 49.0
Subtracting 180 from 183 leaves us with 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 20

On to step 4:
20 can be fit into 36 1 times, resulting in a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 491.0
If we subtract 20 from 36, we get 16.
Include the next digit (3) from the dividend after 16, then repeat: 163 / 20

Going ahead to step 5:
When dividing 163 by 20, we get 8 with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 4918.0
Subtracting 160 from 163 leaves us with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 20

Moving on to step 6:
If we divide 35 by 20, we get 1 and a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 49181.0
Subtracting 20 from 35 leaves us 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.

Moving on to step 7:
20 can be fit into 150 7 times, resulting in a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 49181.7
Subtracting 140 from 150 leaves us 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 8:
20 can be fit into 100 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 49181.75
If we take 100 away from 100, 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.

On to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 49181.75
Subtracting 0 from 0 leaves us 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.

Step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 49181.75
Deduct 0 from 0 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.

Our division results in 49181.75 with a remaining 0.0.