We look at the division of 669774 by 83 
We want to divide 669774 by 83.

Let's proceed to step 1:
83 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 83

Moving on to step 2:
The number 83 fits into 66 0 times, leaving a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Bring next digit (9) of the dividend behind the 66 and repeat the process: 669 / 83

Step 3:
83 goes into 669 8 times with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we subtract 664 from 669, we get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 83

Moving on to step 4:
The number 83 fits into 57 0 times, leaving a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we take 0 away from 57, we end up with 57.
Grab the next digit (7) from the dividend, add it to 57, then carry on: 577 / 83

Advancing to step 5:
If we divide 577 by 83, we get 6 and a remainder of 79.
Record the quotient 6 as the next digit in the result. 
Result so far: 806.0
Deduct 498 from 577 and we're left with 79.
Include the next digit (4) from the dividend after 79, then repeat: 794 / 83

Let's proceed to step 6:
If we divide 794 by 83, we get 9 and a remainder of 47.
Put 9 as the next digit of the answer. 
Result so far: 8069.0
Subtract 747 from 794 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 7:
83 goes into 470 5 times with a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 8069.5
If we take 415 away from 470, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 8:
When dividing 550 by 83, we get 6 with a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 8069.56
Subtracting 498 from 550 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 9:
83 can be fit into 520 6 times, resulting in a remainder of 22.
The next digit of our result is 6. 
Result so far: 8069.566
Subtract 498 from 520 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 8069.566, with a leftover of 0.0022.