Let's divide 459552 by 90
Let's see how many times 90 fits into 459552.

Let's proceed to step 1:
4 divided by 90 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 90

Step 2:
If we divide 45 by 90, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Take the next digit (9) from the dividend and append it to 45, then repeat: 459 / 90

Moving on to step 3:
90 can be fit into 459 5 times, resulting in a remainder of 9.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 450 from 459 leaves us with 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 90

Going ahead to step 4:
90 goes into 95 1 times with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 51.0
Subtract 90 from 95 to get 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 90

Going ahead to step 5:
If we divide 55 by 90, we get 0 and a remainder of 55.
The next digit of our result is 0. 
Result so far: 510.0
Deduct 0 from 55 and we're left with 55.
Include the next digit (2) from the dividend after 55, then repeat: 552 / 90

On to step 6:
552 divided by 90 is 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 5106.0
The remainder is 12 after subtracting 540 from 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
90 goes into 120 1 times with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 5106.1
If we subtract 90 from 120, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
When dividing 300 by 90, we get 3 with a remainder of 30.
Put 3 as the next digit of the answer. 
Result so far: 5106.13
If we take 270 away from 300, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 9:
If we divide 300 by 90, we get 3 and a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 5106.133
If we subtract 270 from 300, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 5106.133 and a remainder of 0.003.