We look at the division of 302853 by 99 
We're looking to find how many times 99 goes into 302853.

On to step 1:
3 divided by 99 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 99

On to step 2:
When dividing 30 by 99, we get 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Take the next digit (2) from the dividend and append it to 30, then repeat: 302 / 99

Step 3:
99 goes into 302 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 3.0
If we take 297 away from 302, we end up with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 99

Step 4:
The number 99 fits into 58 0 times, leaving a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtract 0 from 58 to get 58.
Fetch the next digit (5) from the dividend, attach it to 58 and continue: 585 / 99

Advancing to step 5:
99 goes into 585 5 times with a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 305.0
If we subtract 495 from 585, we get 90.
Append the next digit (3) from the dividend to 90 and continue with: 903 / 99

Let's proceed to step 6:
When dividing 903 by 99, we get 9 with a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 3059.0
If we take 891 away from 903, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
When dividing 120 by 99, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 3059.1
Subtracting 99 from 120 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 8:
When dividing 210 by 99, we get 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 3059.12
Subtract 198 from 210 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
If we divide 120 by 99, we get 1 and a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 3059.121
Subtract 99 from 120 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 10:
The number 99 fits into 210 2 times, leaving a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 3059.1212
Subtract 198 from 210 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 11:
99 goes into 120 1 times with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 3059.12121
Subtracting 99 from 120 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 12:
If we divide 210 by 99, we get 2 and a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 3059.121212
Deduct 198 from 210 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
When dividing 120 by 99, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 3059.1212121
Subtract 99 from 120 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 14:
When dividing 210 by 99, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 3059.12121212
The remainder is 12 after subtracting 198 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 3059.12121212, and the remainder is 1.2e-08.