We look at the division of 12495 by 15 
We want to figure out the number of times 12495 can be divided by 15.

Let's proceed to step 1:
15 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 15

Moving on to step 2:
15 can be fit into 12 0 times, resulting in a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 15

Let's proceed to step 3:
15 can be fit into 124 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 120 away from 124, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 15

Advancing to step 4:
The number 15 fits into 49 3 times, leaving a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 83.0
If we subtract 45 from 49, we get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 15

Advancing to step 5:
The number 15 fits into 45 3 times, leaving a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 833.0
Subtract 45 from 45 to 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.

On to step 6:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 833.0
Deduct 0 from 0 and we're left 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.

Advancing to step 7:
15 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 833.0
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 833.0 with a remaining 0.0.