We're dividing 871185 by 10 
We want to divide 871185 by 10.

Moving on to step 1:
When dividing 8 by 10, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 10

Advancing to step 2:
If we divide 87 by 10, we get 8 and a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 7 after subtracting 80 from 87.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 10

Step 3:
10 can be fit into 71 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 87.0
Subtract 70 from 71 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 10

Step 4:
11 divided by 10 is 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 871.0
Subtract 10 from 11 to get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 10

Going ahead to step 5:
If we divide 18 by 10, we get 1 and a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 8711.0
Deduct 10 from 18 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 10

On to step 6:
The number 10 fits into 85 8 times, leaving a remainder of 5.
The next digit of our result is 8. 
Result so far: 87118.0
Subtract 80 from 85 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
10 can be fit into 50 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 87118.5
Subtracting 50 from 50 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
When dividing 0 by 10, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 87118.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 87118.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 87118.5 with a remaining 0.0.