85320015 ÷ 504 
Let's see how many times 504 fits into 85320015.

Moving on to step 1:
The number 504 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 504

Moving on to step 2:
The number 504 fits into 85 0 times, leaving a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Fetch the next digit (3) from the dividend, attach it to 85 and continue: 853 / 504

Let's proceed to step 3:
504 can be fit into 853 1 times, resulting in a remainder of 349.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 504 away from 853, we end up with 349.
Append the next digit (2) from the dividend to 349 and continue with: 3492 / 504

Advancing to step 4:
504 can be fit into 3492 6 times, resulting in a remainder of 468.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtracting 3024 from 3492 leaves us with 468.
Grab the next digit (0) from the dividend, add it to 468, then carry on: 4680 / 504

Advancing to step 5:
If we divide 4680 by 504, we get 9 and a remainder of 144.
Write down 9 as next digit of the result. 
Result so far: 169.0
If we subtract 4536 from 4680, we get 144.
Bring next digit (0) of the dividend behind the 144 and repeat the process: 1440 / 504

Going ahead to step 6:
When dividing 1440 by 504, we get 2 with a remainder of 432.
Use 2 as the next digit of our solution. 
Result so far: 1692.0
Subtracting 1008 from 1440 leaves us with 432.
Grab the next digit (1) from the dividend, add it to 432, then carry on: 4321 / 504

Step 7:
If we divide 4321 by 504, we get 8 and a remainder of 289.
Put 8 as the next digit of the answer. 
Result so far: 16928.0
The remainder is 289 after subtracting 4032 from 4321.
Include the next digit (5) from the dividend after 289, then repeat: 2895 / 504

Advancing to step 8:
If we divide 2895 by 504, we get 5 and a remainder of 375.
The next digit of our result is 5. 
Result so far: 169285.0
If we take 2520 away from 2895, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 9:
If we divide 3750 by 504, we get 7 and a remainder of 222.
Write down 7 as next digit of the result. 
Result so far: 169285.7
If we subtract 3528 from 3750, we get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Going ahead to step 10:
2220 divided by 504 is 4 with a remainder of 204.
Put 4 as the next digit of the answer. 
Result so far: 169285.74
The remainder is 204 after subtracting 2016 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 11:
2040 divided by 504 is 4 with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 169285.744
Subtracting 2016 from 2040 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 169285.744 and a remainder of 0.0024.