We look at the division of 784029 by 66 
Our goal is to divide 784029 by 66.

Step 1:
The number 66 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 66

Moving on to step 2:
If we divide 78 by 66, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 66 from 78 and we're left with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 66

On to step 3:
66 goes into 124 1 times with a remainder of 58.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 66 away from 124, we end up with 58.
Include the next digit (0) from the dividend after 58, then repeat: 580 / 66

Going ahead to step 4:
66 can be fit into 580 8 times, resulting in a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 118.0
Subtracting 528 from 580 leaves us with 52.
Fetch the next digit (2) from the dividend, attach it to 52 and continue: 522 / 66

Advancing to step 5:
If we divide 522 by 66, we get 7 and a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 1187.0
Deduct 462 from 522 and we're left with 60.
Fetch the next digit (9) from the dividend, attach it to 60 and continue: 609 / 66

Let's proceed to step 6:
66 can be fit into 609 9 times, resulting in a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 11879.0
The remainder is 15 after subtracting 594 from 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
If we divide 150 by 66, we get 2 and a remainder of 18.
The next digit of our result is 2. 
Result so far: 11879.2
Subtracting 132 from 150 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
66 goes into 180 2 times with a remainder of 48.
The next digit of our result is 2. 
Result so far: 11879.22
If we take 132 away from 180, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Our division results in 11879.22 with a remaining 0.048.