We look at the division of 773412 by 88 
Our goal is to divide 773412 by 88.

Advancing to step 1:
7 divided by 88 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 88

Advancing to step 2:
If we divide 77 by 88, we get 0 and 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.
Grab the next digit (3) from the dividend, add it to 77, then carry on: 773 / 88

On to step 3:
773 divided by 88 is 8 with a remainder of 69.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 704 from 773 to get 69.
Take the next digit (4) from the dividend and append it to 69, then repeat: 694 / 88

Going ahead to step 4:
When dividing 694 by 88, we get 7 with a remainder of 78.
The next digit of our result is 7. 
Result so far: 87.0
If we take 616 away from 694, we end up with 78.
Bring next digit (1) of the dividend behind the 78 and repeat the process: 781 / 88

Moving on to step 5:
88 goes into 781 8 times with a remainder of 77.
Put 8 as the next digit of the answer. 
Result so far: 878.0
The remainder is 77 after subtracting 704 from 781.
Grab the next digit (2) from the dividend, add it to 77, then carry on: 772 / 88

Moving on to step 6:
The number 88 fits into 772 8 times, leaving a remainder of 68.
The number 8 becomes the next digit in our result. 
Result so far: 8788.0
The remainder is 68 after subtracting 704 from 772.
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 7:
If we divide 680 by 88, we get 7 and a remainder of 64.
Put 7 as the next digit of the answer. 
Result so far: 8788.7
Subtract 616 from 680 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 8:
The number 88 fits into 640 7 times, leaving a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 8788.77
If we subtract 616 from 640, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 8788.77 and a remainder of 0.024.