We look at the division of 380565 by 66 
Our goal is to divide 380565 by 66.

Advancing to step 1:
3 divided by 66 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 66

Going ahead to step 2:
The number 66 fits into 38 0 times, leaving a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Bring next digit (0) of the dividend behind the 38 and repeat the process: 380 / 66

Step 3:
66 can be fit into 380 5 times, resulting in a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 50 after subtracting 330 from 380.
Include the next digit (5) from the dividend after 50, then repeat: 505 / 66

On to step 4:
If we divide 505 by 66, we get 7 and a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 57.0
If we subtract 462 from 505, we get 43.
Bring next digit (6) of the dividend behind the 43 and repeat the process: 436 / 66

Going ahead to step 5:
The number 66 fits into 436 6 times, leaving a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 576.0
If we subtract 396 from 436, we get 40.
Bring next digit (5) of the dividend behind the 40 and repeat the process: 405 / 66

Let's proceed to step 6:
405 divided by 66 is 6 with a remainder of 9.
The next digit of our result is 6. 
Result so far: 5766.0
The remainder is 9 after subtracting 396 from 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
90 divided by 66 is 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 5766.1
The remainder is 24 after subtracting 66 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
If we divide 240 by 66, we get 3 and a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 5766.13
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 9:
66 goes into 420 6 times with a remainder of 24.
The next digit of our result is 6. 
Result so far: 5766.136
Subtracting 396 from 420 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 10:
240 divided by 66 is 3 with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 5766.1363
Subtract 198 from 240 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 11:
If we divide 420 by 66, we get 6 and a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 5766.13636
Deduct 396 from 420 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
The number 66 fits into 240 3 times, leaving a remainder of 42.
The next digit of our result is 3. 
Result so far: 5766.136363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
If we divide 420 by 66, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 5766.1363636
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
66 goes into 240 3 times with a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 5766.13636363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 5766.13636363, with a leftover of 4.2e-08.