We look at the division of 502964 by 99 
We want to figure out the number of times 502964 can be divided by 99.

Step 1:
The number 99 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 99

Advancing to step 2:
99 goes into 50 0 times with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Append the next digit (2) from the dividend to 50 and continue with: 502 / 99

Going ahead to step 3:
If we divide 502 by 99, we get 5 and a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 495 from 502 leaves us with 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 99

Advancing to step 4:
If we divide 79 by 99, we get 0 and a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Deduct 0 from 79 and we're left with 79.
Include the next digit (6) from the dividend after 79, then repeat: 796 / 99

Going ahead to step 5:
When dividing 796 by 99, we get 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 508.0
If we take 792 away from 796, we end up with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 99

On to step 6:
44 divided by 99 is 0 with a remainder of 44.
Write down 0 as next digit of the result. 
Result so far: 5080.0
The remainder is 44 after subtracting 0 from 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 7:
If we divide 440 by 99, we get 4 and a remainder of 44.
Record the quotient 4 as the next digit in the result. 
Result so far: 5080.4
If we subtract 396 from 440, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 8:
When dividing 440 by 99, we get 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 5080.44
Subtracting 396 from 440 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 5080.44, with a leftover of 0.044.