We look at the division of 779896 by 20 
Our goal is to divide 779896 by 20.

Step 1:
20 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 20

Going ahead to step 2:
20 can be fit into 77 3 times, resulting in a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 60 from 77 leaves us with 17.
Append the next digit (9) from the dividend to 17 and continue with: 179 / 20

Advancing to step 3:
The number 20 fits into 179 8 times, leaving a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we take 160 away from 179, we end up with 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 20

Step 4:
When dividing 198 by 20, we get 9 with a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 389.0
The remainder is 18 after subtracting 180 from 198.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 20

Step 5:
If we divide 189 by 20, we get 9 and a remainder of 9.
The next digit of our result is 9. 
Result so far: 3899.0
Deduct 180 from 189 and we're left with 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 20

Step 6:
20 goes into 96 4 times with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 38994.0
Subtracting 80 from 96 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
If we divide 160 by 20, we get 8 and a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 38994.8
The remainder is 0 after subtracting 160 from 160.
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 8:
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: 38994.8
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.

Step 9:
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: 38994.8
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.

The final outcome is 38994.8, with a leftover of 0.0.