We're dividing 931230 by 12 
We want to divide 931230 by 12.

Step 1:
12 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 12

Going ahead to step 2:
If we divide 93 by 12, we get 7 and a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we take 84 away from 93, we end up with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 12

On to step 3:
When dividing 91 by 12, we get 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 77.0
If we take 84 away from 91, we end up with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 12

Advancing to step 4:
12 can be fit into 72 6 times, resulting in a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 776.0
Subtract 72 from 72 to get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 12

Step 5:
12 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 7760.0
If we subtract 0 from 3, we get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 12

Moving on to step 6:
30 divided by 12 is 2 with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 77602.0
The remainder is 6 after subtracting 24 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
If we divide 60 by 12, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 77602.5
If we subtract 60 from 60, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
12 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 77602.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 77602.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 77602.5 with a balance of 0.0.