We look at the division of 78127826 by 669 
We're looking to find how many times 669 goes into 78127826.

Step 1:
7 divided by 669 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 669

Let's proceed to step 2:
If we divide 78 by 669, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Include the next digit (1) from the dividend after 78, then repeat: 781 / 669

Let's proceed to step 3:
781 divided by 669 is 1 with a remainder of 112.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 669 from 781, we get 112.
Append the next digit (2) from the dividend to 112 and continue with: 1122 / 669

Going ahead to step 4:
1122 divided by 669 is 1 with a remainder of 453.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 669 from 1122 leaves us with 453.
Take the next digit (7) from the dividend and append it to 453, then repeat: 4537 / 669

Step 5:
4537 divided by 669 is 6 with a remainder of 523.
Use 6 as the next digit of our solution. 
Result so far: 116.0
Subtracting 4014 from 4537 leaves us with 523.
Append the next digit (8) from the dividend to 523 and continue with: 5238 / 669

On to step 6:
5238 divided by 669 is 7 with a remainder of 555.
The next digit of our result is 7. 
Result so far: 1167.0
Subtract 4683 from 5238 to get 555.
Fetch the next digit (2) from the dividend, attach it to 555 and continue: 5552 / 669

Step 7:
If we divide 5552 by 669, we get 8 and a remainder of 200.
Put 8 as the next digit of the answer. 
Result so far: 11678.0
Subtract 5352 from 5552 to get 200.
Fetch the next digit (6) from the dividend, attach it to 200 and continue: 2006 / 669

Let's proceed to step 8:
669 goes into 2006 2 times with a remainder of 668.
Put 2 as the next digit of the answer. 
Result so far: 116782.0
If we take 1338 away from 2006, we end up with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Going ahead to step 9:
669 can be fit into 6680 9 times, resulting in a remainder of 659.
The next digit of our result is 9. 
Result so far: 116782.9
Subtract 6021 from 6680 to get 659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

Let's proceed to step 10:
The number 669 fits into 6590 9 times, leaving a remainder of 569.
The number 9 becomes the next digit in our result. 
Result so far: 116782.99
Subtracting 6021 from 6590 leaves us with 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

In conclusion, the division gives 116782.99 with a balance of 0.569.