We're dividing 79886768 by 778 
Our goal is to divide 79886768 by 778.

Advancing to step 1:
If we divide 7 by 778, 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.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 778

Advancing to step 2:
79 divided by 778 is 0 with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 79 after subtracting 0 from 79.
Fetch the next digit (8) from the dividend, attach it to 79 and continue: 798 / 778

Let's proceed to step 3:
The number 778 fits into 798 1 times, leaving a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 20 after subtracting 778 from 798.
Grab the next digit (8) from the dividend, add it to 20, then carry on: 208 / 778

Step 4:
If we divide 208 by 778, we get 0 and a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 208, we end up with 208.
Fetch the next digit (6) from the dividend, attach it to 208 and continue: 2086 / 778

Advancing to step 5:
The number 778 fits into 2086 2 times, leaving a remainder of 530.
The next digit of our result is 2. 
Result so far: 102.0
Deduct 1556 from 2086 and we're left with 530.
Take the next digit (7) from the dividend and append it to 530, then repeat: 5307 / 778

Step 6:
778 can be fit into 5307 6 times, resulting in a remainder of 639.
Record the quotient 6 as the next digit in the result. 
Result so far: 1026.0
Subtract 4668 from 5307 to get 639.
Bring next digit (6) of the dividend behind the 639 and repeat the process: 6396 / 778

Moving on to step 7:
When dividing 6396 by 778, we get 8 with a remainder of 172.
Use 8 as the next digit of our solution. 
Result so far: 10268.0
Deduct 6224 from 6396 and we're left with 172.
Append the next digit (8) from the dividend to 172 and continue with: 1728 / 778

On to step 8:
778 can be fit into 1728 2 times, resulting in a remainder of 172.
The number 2 becomes the next digit in our result. 
Result so far: 102682.0
Subtract 1556 from 1728 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 9:
The number 778 fits into 1720 2 times, leaving a remainder of 164.
Put 2 as the next digit of the answer. 
Result so far: 102682.2
The remainder is 164 after subtracting 1556 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 10:
The number 778 fits into 1640 2 times, leaving a remainder of 84.
Record the quotient 2 as the next digit in the result. 
Result so far: 102682.22
If we take 1556 away from 1640, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

The final outcome is 102682.22, with a leftover of 0.084.