We divide 520505 by 9
We want to divide 520505 by 9.

Step 1:
9 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 9

On to step 2:
9 can be fit into 52 5 times, resulting in a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 45 from 52 and we're left with 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 9

Let's proceed to step 3:
When dividing 70 by 9, we get 7 with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
If we subtract 63 from 70, we get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 9

Going ahead to step 4:
The number 9 fits into 75 8 times, leaving a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 578.0
The remainder is 3 after subtracting 72 from 75.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 9

Moving on to step 5:
9 can be fit into 30 3 times, resulting in a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 5783.0
If we take 27 away from 30, we end up with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 9

On to step 6:
35 divided by 9 is 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 57833.0
If we take 27 away from 35, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
When dividing 80 by 9, we get 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 57833.8
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
If we divide 80 by 9, we get 8 and a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 57833.88
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 57833.88 with a remainder of 0.008.