We divide 778076 by 80
We want to divide 778076 by 80.

Going ahead to step 1:
If we divide 7 by 80, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 80

Let's proceed to step 2:
77 divided by 80 is 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Fetch the next digit (8) from the dividend, attach it to 77 and continue: 778 / 80

Advancing to step 3:
80 goes into 778 9 times with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 720 away from 778, we end up with 58.
Take the next digit (0) from the dividend and append it to 58, then repeat: 580 / 80

Moving on to step 4:
The number 80 fits into 580 7 times, leaving a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 97.0
Subtract 560 from 580 to get 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 80

On to step 5:
If we divide 207 by 80, we get 2 and a remainder of 47.
The next digit of our result is 2. 
Result so far: 972.0
If we subtract 160 from 207, we get 47.
Append the next digit (6) from the dividend to 47 and continue with: 476 / 80

Moving on to step 6:
If we divide 476 by 80, we get 5 and a remainder of 76.
Write down 5 as next digit of the result. 
Result so far: 9725.0
Subtracting 400 from 476 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 7:
80 can be fit into 760 9 times, resulting in a remainder of 40.
The number 9 becomes the next digit in our result. 
Result so far: 9725.9
Subtracting 720 from 760 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
80 goes into 400 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 9725.95
If we take 400 away from 400, 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.

On to step 9:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 9725.95
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.

Going ahead to step 10:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 9725.95
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.

The quotient of the division is 9725.95, and the remainder is 0.0.