504095 ÷ 90 
We're looking to find how many times 90 goes into 504095.

Step 1:
The number 90 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 90

Going ahead to step 2:
When dividing 50 by 90, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 50 to get 50.
Grab the next digit (4) from the dividend, add it to 50, then carry on: 504 / 90

Let's proceed to step 3:
504 divided by 90 is 5 with a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 450 from 504 and we're left with 54.
Bring next digit (0) of the dividend behind the 54 and repeat the process: 540 / 90

Moving on to step 4:
90 goes into 540 6 times with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 56.0
If we take 540 away from 540, we end up with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 90

On to step 5:
The number 90 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 560.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 90

Let's proceed to step 6:
90 goes into 95 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 5601.0
Subtracting 90 from 95 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
50 divided by 90 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 5601.0
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
500 divided by 90 is 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 5601.05
Deduct 450 from 500 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
When dividing 500 by 90, we get 5 with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 5601.055
If we subtract 450 from 500, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 5601.055 with a remainder of 0.005.