We look at the division of 781772 by 87 
Our goal is to divide 781772 by 87.

Moving on to step 1:
If we divide 7 by 87, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 87

On to step 2:
87 can be fit into 78 0 times, resulting in a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Grab the next digit (1) from the dividend, add it to 78, then carry on: 781 / 87

Going ahead to step 3:
87 goes into 781 8 times with a remainder of 85.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 696 from 781 to get 85.
Grab the next digit (7) from the dividend, add it to 85, then carry on: 857 / 87

Let's proceed to step 4:
87 can be fit into 857 9 times, resulting in a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we subtract 783 from 857, we get 74.
Grab the next digit (7) from the dividend, add it to 74, then carry on: 747 / 87

Going ahead to step 5:
The number 87 fits into 747 8 times, leaving a remainder of 51.
Put 8 as the next digit of the answer. 
Result so far: 898.0
Subtract 696 from 747 to get 51.
Fetch the next digit (2) from the dividend, attach it to 51 and continue: 512 / 87

On to step 6:
87 goes into 512 5 times with a remainder of 77.
Record the quotient 5 as the next digit in the result. 
Result so far: 8985.0
The remainder is 77 after subtracting 435 from 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

On to step 7:
If we divide 770 by 87, we get 8 and a remainder of 74.
The next digit of our result is 8. 
Result so far: 8985.8
Subtracting 696 from 770 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 8:
87 can be fit into 740 8 times, resulting in a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 8985.88
If we take 696 away from 740, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

In conclusion, the division gives 8985.88 with a balance of 0.044.