We look at the division of 685047 by 20 
We want to divide 685047 by 20.

Advancing to step 1:
20 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 20

Step 2:
20 can be fit into 68 3 times, resulting in a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 60 from 68 to get 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 20

Step 3:
20 can be fit into 85 4 times, resulting in a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
If we subtract 80 from 85, we get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 20

Step 4:
20 goes into 50 2 times with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 342.0
Deduct 40 from 50 and we're left with 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 20

Moving on to step 5:
20 goes into 104 5 times with a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 3425.0
Subtracting 100 from 104 leaves us with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 20

Step 6:
When dividing 47 by 20, we get 2 with a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 34252.0
Deduct 40 from 47 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
If we divide 70 by 20, we get 3 and a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 34252.3
The remainder is 10 after subtracting 60 from 70.
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:
When dividing 100 by 20, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 34252.35
Subtract 100 from 100 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.

Going ahead to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 34252.35
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.

Let's proceed to step 10:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 34252.35
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.

In conclusion, the division gives 34252.35 with a balance of 0.0.