We look at the division of 683480 by 15 
We want to divide 683480 by 15.

Let's proceed to step 1:
If we divide 6 by 15, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 15

Let's proceed to step 2:
15 can be fit into 68 4 times, resulting in a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 60 away from 68, we end up with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 15

Step 3:
If we divide 83 by 15, we get 5 and a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 45.0
The remainder is 8 after subtracting 75 from 83.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 15

Going ahead to step 4:
15 can be fit into 84 5 times, resulting in a remainder of 9.
Use 5 as the next digit of our solution. 
Result so far: 455.0
Deduct 75 from 84 and we're left with 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 15

Step 5:
98 divided by 15 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 4556.0
If we subtract 90 from 98, we get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 15

Let's proceed to step 6:
The number 15 fits into 80 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 45565.0
If we subtract 75 from 80, we 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.

Going ahead to step 7:
When dividing 50 by 15, we get 3 with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 45565.3
If we take 45 away from 50, we end up 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.

Going ahead to step 8:
50 divided by 15 is 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 45565.33
Deduct 45 from 50 and we're left 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.

Our division results in 45565.33 with a remaining 0.005.