779078 ÷ 98 
Our goal is to divide 779078 by 98.

Advancing to step 1:
If we divide 7 by 98, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 98

Step 2:
98 can be fit into 77 0 times, resulting in a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 98

Going ahead to step 3:
779 divided by 98 is 7 with a remainder of 93.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 686 from 779 to get 93.
Take the next digit (0) from the dividend and append it to 93, then repeat: 930 / 98

Going ahead to step 4:
When dividing 930 by 98, we get 9 with a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we subtract 882 from 930, we get 48.
Bring next digit (7) of the dividend behind the 48 and repeat the process: 487 / 98

Going ahead to step 5:
The number 98 fits into 487 4 times, leaving a remainder of 95.
The number 4 becomes the next digit in our result. 
Result so far: 794.0
If we subtract 392 from 487, we get 95.
Include the next digit (8) from the dividend after 95, then repeat: 958 / 98

Step 6:
98 can be fit into 958 9 times, resulting in a remainder of 76.
The number 9 becomes the next digit in our result. 
Result so far: 7949.0
Subtract 882 from 958 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 7:
The number 98 fits into 760 7 times, leaving a remainder of 74.
The next digit of our result is 7. 
Result so far: 7949.7
The remainder is 74 after subtracting 686 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
When dividing 740 by 98, we get 7 with a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 7949.77
Deduct 686 from 740 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final result is 7949.77 with a remainder of 0.054.