We look at the division of 777680 by 80 
We want to divide 777680 by 80.

Moving on to step 1:
If we divide 7 by 80, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 80

Going ahead to step 2:
80 can be fit into 77 0 times, resulting in a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Bring next digit (7) of the dividend behind the 77 and repeat the process: 777 / 80

Step 3:
If we divide 777 by 80, we get 9 and a remainder of 57.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 720 from 777, we get 57.
Fetch the next digit (6) from the dividend, attach it to 57 and continue: 576 / 80

Let's proceed to step 4:
If we divide 576 by 80, we get 7 and a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 97.0
If we subtract 560 from 576, we get 16.
Bring next digit (8) of the dividend behind the 16 and repeat the process: 168 / 80

Let's proceed to step 5:
168 divided by 80 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 972.0
The remainder is 8 after subtracting 160 from 168.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 80

Moving on to step 6:
If we divide 80 by 80, we get 1 and a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 9721.0
Subtracting 80 from 80 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.

Step 7:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9721.0
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.

Moving on to step 8:
80 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9721.0
If we take 0 away from 0, 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.

Our division results in 9721.0 with a remaining 0.0.