848516 divided by 20 
We're looking to find how many times 20 goes into 848516.

On to step 1:
20 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 20

Advancing to step 2:
The number 20 fits into 84 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 80 from 84 to get 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 20

On to step 3:
The number 20 fits into 48 2 times, leaving a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we take 40 away from 48, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 20

Let's proceed to step 4:
If we divide 85 by 20, we get 4 and a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 424.0
The remainder is 5 after subtracting 80 from 85.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 20

Moving on to step 5:
20 can be fit into 51 2 times, resulting in a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 4242.0
If we take 40 away from 51, we end up with 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 20

On to step 6:
If we divide 116 by 20, we get 5 and a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 42425.0
If we subtract 100 from 116, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
160 divided by 20 is 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 42425.8
Subtract 160 from 160 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.

Step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 42425.8
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.

Let's proceed to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 42425.8
If we subtract 0 from 0, we 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.

The final result is 42425.8 with a remainder of 0.0.