We divide 88702583 by 9
We want to divide 88702583 by 9.

On to step 1:
The number 9 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 9

Step 2:
When dividing 88 by 9, we get 9 with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 81 from 88 leaves us with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 9

On to step 3:
When dividing 77 by 9, we get 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 98.0
If we subtract 72 from 77, we get 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 9

Step 4:
If we divide 50 by 9, we get 5 and a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 985.0
If we subtract 45 from 50, we get 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 9

Let's proceed to step 5:
52 divided by 9 is 5 with a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 9855.0
Subtract 45 from 52 to get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 9

Let's proceed to step 6:
When dividing 75 by 9, we get 8 with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 98558.0
The remainder is 3 after subtracting 72 from 75.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 9

Let's proceed to step 7:
38 divided by 9 is 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 985584.0
Subtracting 36 from 38 leaves us with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 9

Advancing to step 8:
23 divided by 9 is 2 with a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 9855842.0
If we take 18 away from 23, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
If we divide 50 by 9, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 9855842.5
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 10:
When dividing 50 by 9, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 9855842.55
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 9855842.55, with a leftover of 0.005.