We look at the division of 922309 by 20 
We're looking to find how many times 20 goes into 922309.

Step 1:
20 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 20

Going ahead to step 2:
When dividing 92 by 20, we get 4 with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 80 from 92 leaves us with 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 20

On to step 3:
122 divided by 20 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 46.0
Deduct 120 from 122 and we're left with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 20

Advancing to step 4:
When dividing 23 by 20, we get 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 461.0
If we subtract 20 from 23, we get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 20

On to step 5:
When dividing 30 by 20, we get 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 4611.0
If we subtract 20 from 30, we get 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 20

Let's proceed to step 6:
If we divide 109 by 20, we get 5 and a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 46115.0
If we subtract 100 from 109, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
20 goes into 90 4 times with a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 46115.4
Deduct 80 from 90 and we're left 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.
Put 5 as the next digit of the answer. 
Result so far: 46115.45
The remainder is 0 after subtracting 100 from 100.
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:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 46115.45
The remainder is 0 after subtracting 0 from 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:
20 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 46115.45
The remainder is 0 after subtracting 0 from 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 46115.45 with a remaining 0.0.