We divide 477521 by 90
Our goal is to divide 477521 by 90.

Going ahead to step 1:
90 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 90

Moving on to step 2:
47 divided by 90 is 0 with a remainder of 47.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 47, we end up with 47.
Include the next digit (7) from the dividend after 47, then repeat: 477 / 90

On to step 3:
When dividing 477 by 90, we get 5 with a remainder of 27.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 450 from 477, we get 27.
Grab the next digit (5) from the dividend, add it to 27, then carry on: 275 / 90

Step 4:
90 goes into 275 3 times with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
If we take 270 away from 275, we end up with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 90

Advancing to step 5:
The number 90 fits into 52 0 times, leaving a remainder of 52.
The next digit of our result is 0. 
Result so far: 530.0
Subtract 0 from 52 to get 52.
Fetch the next digit (1) from the dividend, attach it to 52 and continue: 521 / 90

Step 6:
90 goes into 521 5 times with a remainder of 71.
The next digit of our result is 5. 
Result so far: 5305.0
Deduct 450 from 521 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 7:
90 can be fit into 710 7 times, resulting in a remainder of 80.
Use 7 as the next digit of our solution. 
Result so far: 5305.7
Subtracting 630 from 710 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 8:
When dividing 800 by 90, we get 8 with a remainder of 80.
The next digit of our result is 8. 
Result so far: 5305.78
If we take 720 away from 800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 9:
The number 90 fits into 800 8 times, leaving a remainder of 80.
Put 8 as the next digit of the answer. 
Result so far: 5305.788
The remainder is 80 after subtracting 720 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 5305.788 with a balance of 0.008.