We're dividing 794675 by 399 
Our goal is to divide 794675 by 399.

Advancing to step 1:
If we divide 7 by 399, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 399

Advancing to step 2:
When dividing 79 by 399, we get 0 with a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Include the next digit (4) from the dividend after 79, then repeat: 794 / 399

Moving on to step 3:
399 can be fit into 794 1 times, resulting in a remainder of 395.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 395 after subtracting 399 from 794.
Include the next digit (6) from the dividend after 395, then repeat: 3956 / 399

Step 4:
399 can be fit into 3956 9 times, resulting in a remainder of 365.
Write down 9 as next digit of the result. 
Result so far: 19.0
Deduct 3591 from 3956 and we're left with 365.
Fetch the next digit (7) from the dividend, attach it to 365 and continue: 3657 / 399

On to step 5:
The number 399 fits into 3657 9 times, leaving a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 199.0
The remainder is 66 after subtracting 3591 from 3657.
Bring next digit (5) of the dividend behind the 66 and repeat the process: 665 / 399

Let's proceed to step 6:
The number 399 fits into 665 1 times, leaving a remainder of 266.
The number 1 becomes the next digit in our result. 
Result so far: 1991.0
Deduct 399 from 665 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 7:
399 goes into 2660 6 times with a remainder of 266.
Record the quotient 6 as the next digit in the result. 
Result so far: 1991.6
Deduct 2394 from 2660 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Moving on to step 8:
399 goes into 2660 6 times with a remainder of 266.
The next digit of our result is 6. 
Result so far: 1991.66
If we take 2394 away from 2660, we end up with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

The final outcome is 1991.66, with a leftover of 0.266.