320878 ÷ 99 
We're looking to find how many times 99 goes into 320878.

Going ahead to step 1:
99 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 99

Advancing to step 2:
When dividing 32 by 99, we get 0 with a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Take the next digit (0) from the dividend and append it to 32, then repeat: 320 / 99

Advancing to step 3:
99 goes into 320 3 times with a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 297 away from 320, we end up with 23.
Append the next digit (8) from the dividend to 23 and continue with: 238 / 99

Advancing to step 4:
99 goes into 238 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 32.0
Deduct 198 from 238 and we're left with 40.
Append the next digit (7) from the dividend to 40 and continue with: 407 / 99

Going ahead to step 5:
The number 99 fits into 407 4 times, leaving a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 324.0
If we take 396 away from 407, we end up with 11.
Bring next digit (8) of the dividend behind the 11 and repeat the process: 118 / 99

Going ahead to step 6:
99 goes into 118 1 times with a remainder of 19.
The next digit of our result is 1. 
Result so far: 3241.0
If we take 99 away from 118, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 7:
When dividing 190 by 99, we get 1 with a remainder of 91.
Put 1 as the next digit of the answer. 
Result so far: 3241.1
The remainder is 91 after subtracting 99 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 8:
99 can be fit into 910 9 times, resulting in a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 3241.19
If we subtract 891 from 910, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
190 divided by 99 is 1 with a remainder of 91.
Put 1 as the next digit of the answer. 
Result so far: 3241.191
If we subtract 99 from 190, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 10:
The number 99 fits into 910 9 times, leaving a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 3241.1919
If we take 891 away from 910, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 11:
The number 99 fits into 190 1 times, leaving a remainder of 91.
The number 1 becomes the next digit in our result. 
Result so far: 3241.19191
Deduct 99 from 190 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 12:
When dividing 910 by 99, we get 9 with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 3241.191919
Subtract 891 from 910 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 13:
190 divided by 99 is 1 with a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 3241.1919191
Deduct 99 from 190 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 14:
99 can be fit into 910 9 times, resulting in a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 3241.19191919
Deduct 891 from 910 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final result is 3241.19191919 with a remainder of 1.9e-08.