We're dividing 9187 by 10 
We want to figure out the number of times 9187 can be divided by 10.

Step 1:
When dividing 9 by 10, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 10

Step 2:
10 goes into 91 9 times with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 90 away from 91, we end up with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 10

Advancing to step 3:
18 divided by 10 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Subtracting 10 from 18 leaves us with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 10

Moving on to step 4:
When dividing 87 by 10, we get 8 with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 918.0
If we take 80 away from 87, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 5:
10 goes into 70 7 times with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 918.7
Subtracting 70 from 70 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.

Moving on to step 6:
When dividing 0 by 10, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 918.7
Subtracting 0 from 0 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.

Going ahead to step 7:
0 divided by 10 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 918.7
Subtracting 0 from 0 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.

After the division, we end up with 918.7 and a remainder of 0.0.