Let's divide 18782 by 20
Let's see how many times 20 fits into 18782.

Let's proceed to step 1:
20 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 20

Going ahead to step 2:
20 goes into 18 0 times with a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Fetch the next digit (7) from the dividend, attach it to 18 and continue: 187 / 20

Moving on to step 3:
187 divided by 20 is 9 with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 180 from 187 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 20

Let's proceed to step 4:
If we divide 78 by 20, we get 3 and a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
The remainder is 18 after subtracting 60 from 78.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 20

Let's proceed to step 5:
The number 20 fits into 182 9 times, leaving a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 939.0
If we subtract 180 from 182, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 6:
20 goes into 20 1 times with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 939.1
If we take 20 away from 20, 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.

Let's proceed to step 7:
20 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 939.1
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.

On to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 939.1
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 939.1 with a remaining 0.0.