We look at the division of 320990 by 27 
Let's see how many times 27 fits into 320990.

Advancing to step 1:
27 goes into 3 0 times with 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.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 27

Step 2:
The number 27 fits into 32 1 times, leaving a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 27 from 32 to get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 27

On to step 3:
27 goes into 50 1 times with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 27 away from 50, we end up with 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 27

Going ahead to step 4:
The number 27 fits into 239 8 times, leaving a remainder of 23.
The next digit of our result is 8. 
Result so far: 118.0
The remainder is 23 after subtracting 216 from 239.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 27

Step 5:
239 divided by 27 is 8 with a remainder of 23.
Write down 8 as next digit of the result. 
Result so far: 1188.0
Subtracting 216 from 239 leaves us with 23.
Take the next digit (0) from the dividend and append it to 23, then repeat: 230 / 27

Step 6:
27 goes into 230 8 times with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 11888.0
If we subtract 216 from 230, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
27 can be fit into 140 5 times, resulting in a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 11888.5
The remainder is 5 after subtracting 135 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 8:
If we divide 50 by 27, we get 1 and a remainder of 23.
The next digit of our result is 1. 
Result so far: 11888.51
The remainder is 23 after subtracting 27 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 9:
The number 27 fits into 230 8 times, leaving a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 11888.518
Deduct 216 from 230 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
If we divide 140 by 27, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 11888.5185
Subtract 135 from 140 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
27 goes into 50 1 times with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 11888.51851
The remainder is 23 after subtracting 27 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 12:
When dividing 230 by 27, we get 8 with a remainder of 14.
The next digit of our result is 8. 
Result so far: 11888.518518
If we subtract 216 from 230, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
27 goes into 140 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 11888.5185185
The remainder is 5 after subtracting 135 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
When dividing 50 by 27, we get 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 11888.51851851
Subtracting 27 from 50 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final outcome is 11888.51851851, with a leftover of 2.3e-08.