We look at the division of 876258 by 88 
Let's see how many times 88 fits into 876258.

On to step 1:
88 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 88

Step 2:
88 can be fit into 87 0 times, resulting in a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Take the next digit (6) from the dividend and append it to 87, then repeat: 876 / 88

Step 3:
When dividing 876 by 88, we get 9 with a remainder of 84.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 792 from 876 leaves us with 84.
Take the next digit (2) from the dividend and append it to 84, then repeat: 842 / 88

On to step 4:
88 can be fit into 842 9 times, resulting in a remainder of 50.
Use 9 as the next digit of our solution. 
Result so far: 99.0
If we subtract 792 from 842, we get 50.
Bring next digit (5) of the dividend behind the 50 and repeat the process: 505 / 88

Going ahead to step 5:
88 can be fit into 505 5 times, resulting in a remainder of 65.
The next digit of our result is 5. 
Result so far: 995.0
Deduct 440 from 505 and we're left with 65.
Bring next digit (8) of the dividend behind the 65 and repeat the process: 658 / 88

Step 6:
88 goes into 658 7 times with a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 9957.0
Deduct 616 from 658 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
The number 88 fits into 420 4 times, leaving a remainder of 68.
Use 4 as the next digit of our solution. 
Result so far: 9957.4
Subtracting 352 from 420 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 8:
If we divide 680 by 88, we get 7 and a remainder of 64.
Record the quotient 7 as the next digit in the result. 
Result so far: 9957.47
The remainder is 64 after subtracting 616 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
If we divide 640 by 88, we get 7 and a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 9957.477
Subtract 616 from 640 to 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.

The final outcome is 9957.477, with a leftover of 0.0024.