Let's divide 786958 by 12
Our goal is to divide 786958 by 12.

Advancing to step 1:
12 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 12

Advancing to step 2:
12 goes into 78 6 times with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 72 away from 78, we end up with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 12

Step 3:
If we divide 66 by 12, we get 5 and a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
The remainder is 6 after subtracting 60 from 66.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 12

On to step 4:
12 goes into 69 5 times with a remainder of 9.
Put 5 as the next digit of the answer. 
Result so far: 655.0
Deduct 60 from 69 and we're left with 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 12

Moving on to step 5:
12 can be fit into 95 7 times, resulting in a remainder of 11.
The next digit of our result is 7. 
Result so far: 6557.0
The remainder is 11 after subtracting 84 from 95.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 12

Let's proceed to step 6:
The number 12 fits into 118 9 times, leaving a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 65579.0
Subtract 108 from 118 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 7:
12 goes into 100 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 65579.8
If we subtract 96 from 100, we 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.

Going ahead to step 8:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 65579.83
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
12 can be fit into 40 3 times, resulting in a remainder of 4.
The next digit of our result is 3. 
Result so far: 65579.833
If we subtract 36 from 40, we 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.

The quotient of the division is 65579.833, and the remainder is 0.0004.