We look at the division of 778852 by 79 
Let's see how many times 79 fits into 778852.

Step 1:
79 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 79

Moving on to step 2:
When dividing 77 by 79, we get 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Grab the next digit (8) from the dividend, add it to 77, then carry on: 778 / 79

Going ahead to step 3:
When dividing 778 by 79, we get 9 with a remainder of 67.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 711 from 778 leaves us with 67.
Fetch the next digit (8) from the dividend, attach it to 67 and continue: 678 / 79

Moving on to step 4:
678 divided by 79 is 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 98.0
If we take 632 away from 678, we end up with 46.
Include the next digit (5) from the dividend after 46, then repeat: 465 / 79

Step 5:
The number 79 fits into 465 5 times, leaving a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 985.0
Deduct 395 from 465 and we're left with 70.
Append the next digit (2) from the dividend to 70 and continue with: 702 / 79

Advancing to step 6:
702 divided by 79 is 8 with a remainder of 70.
Put 8 as the next digit of the answer. 
Result so far: 9858.0
Subtracting 632 from 702 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 7:
If we divide 700 by 79, we get 8 and a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 9858.8
If we subtract 632 from 700, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 8:
79 can be fit into 680 8 times, resulting in a remainder of 48.
The next digit of our result is 8. 
Result so far: 9858.88
Deduct 632 from 680 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 9858.88, and the remainder is 0.048.