We're dividing 768772 by 12 
Let's see how many times 12 fits into 768772.

Step 1:
7 divided by 12 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 12

On to step 2:
If we divide 76 by 12, we get 6 and a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 72 from 76 to get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 12

Moving on to step 3:
12 can be fit into 48 4 times, resulting in a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 64.0
If we subtract 48 from 48, we get 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 12

Going ahead to step 4:
When dividing 7 by 12, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 640.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 12

Going ahead to step 5:
77 divided by 12 is 6 with a remainder of 5.
The next digit of our result is 6. 
Result so far: 6406.0
Deduct 72 from 77 and we're left with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 12

Let's proceed to step 6:
12 can be fit into 52 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 64064.0
Subtract 48 from 52 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 64064.3
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
When dividing 40 by 12, we get 3 with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 64064.33
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 64064.33, and the remainder is 0.004.