Let's divide 480012 by 90
We want to figure out the number of times 480012 can be divided by 90.

On to step 1:
If we divide 4 by 90, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 90

Going ahead to step 2:
When dividing 48 by 90, we get 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Grab the next digit (0) from the dividend, add it to 48, then carry on: 480 / 90

Let's proceed to step 3:
If we divide 480 by 90, we get 5 and a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 450 from 480 to get 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 90

Step 4:
300 divided by 90 is 3 with a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 53.0
If we subtract 270 from 300, we get 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 90

Moving on to step 5:
When dividing 301 by 90, we get 3 with a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 533.0
If we take 270 away from 301, we end up with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 90

Moving on to step 6:
When dividing 312 by 90, we get 3 with a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 5333.0
If we take 270 away from 312, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 7:
If we divide 420 by 90, we get 4 and a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 5333.4
Subtracting 360 from 420 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
90 can be fit into 600 6 times, resulting in a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 5333.46
The remainder is 60 after subtracting 540 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
90 goes into 600 6 times with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 5333.466
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 5333.466 with a balance of 0.006.