We look at the division of 11415 by 8 
We're looking to find how many times 8 goes into 11415.

Moving on to step 1:
When dividing 1 by 8, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 8

Moving on to step 2:
8 can be fit into 11 1 times, resulting in a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 8 from 11 and we're left with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 8

Let's proceed to step 3:
8 goes into 34 4 times with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 32 away from 34, we end up with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 8

Advancing to step 4:
21 divided by 8 is 2 with a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 142.0
The remainder is 5 after subtracting 16 from 21.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 8

Let's proceed to step 5:
If we divide 55 by 8, we get 6 and a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 1426.0
The remainder is 7 after subtracting 48 from 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 6:
If we divide 70 by 8, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 1426.8
If we take 64 away from 70, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
If we divide 60 by 8, we get 7 and a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 1426.87
Subtracting 56 from 60 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
8 goes into 40 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 1426.875
Subtracting 40 from 40 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.

Advancing to step 9:
When dividing 0 by 8, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1426.875
The remainder is 0 after subtracting 0 from 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 10:
If we divide 0 by 8, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1426.875
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.

Our division results in 1426.875 with a remaining 0.0.