482460 ÷ 12 
We want to figure out the number of times 482460 can be divided by 12.

Let's proceed to step 1:
12 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 12

Let's proceed to step 2:
48 divided by 12 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 48 from 48 and we're left with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 12

Let's proceed to step 3:
When dividing 2 by 12, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 12

Let's proceed to step 4:
The number 12 fits into 24 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 402.0
If we take 24 away from 24, we end up with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 12

On to step 5:
12 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 4020.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 12

Step 6:
The number 12 fits into 60 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 40205.0
Subtracting 60 from 60 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.

Step 7:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 40205.0
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.

On to step 8:
12 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 40205.0
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.

The final result is 40205.0 with a remainder of 0.0.