We're dividing 76280 by 15 
We're looking to find how many times 15 goes into 76280.

Going ahead to step 1:
7 divided by 15 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 15

Advancing to step 2:
When dividing 76 by 15, we get 5 with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 75 from 76, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 15

Let's proceed to step 3:
The number 15 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 50.0
Subtract 0 from 12 to get 12.
Take the next digit (8) from the dividend and append it to 12, then repeat: 128 / 15

Let's proceed to step 4:
The number 15 fits into 128 8 times, leaving a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 508.0
If we subtract 120 from 128, we get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 15

Step 5:
15 goes into 80 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5085.0
Subtracting 75 from 80 leaves us 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.

Advancing to step 6:
When dividing 50 by 15, we get 3 with a remainder of 5.
The next digit of our result is 3. 
Result so far: 5085.3
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
If we divide 50 by 15, we get 3 and a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 5085.33
The remainder is 5 after subtracting 45 from 50.
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 result is 5085.33 with a remainder of 0.005.