930570 ÷ 12 
Our goal is to divide 930570 by 12.

Let's proceed to step 1:
When dividing 9 by 12, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 12

Step 2:
93 divided by 12 is 7 with a remainder of 9.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 9 after subtracting 84 from 93.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 12

Step 3:
When dividing 90 by 12, we get 7 with a remainder of 6.
The next digit of our result is 7. 
Result so far: 77.0
If we subtract 84 from 90, we get 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 12

Advancing to step 4:
The number 12 fits into 65 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 775.0
Subtracting 60 from 65 leaves us with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 12

Going ahead to step 5:
12 can be fit into 57 4 times, resulting in a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 7754.0
The remainder is 9 after subtracting 48 from 57.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 12

On to step 6:
12 goes into 90 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 77547.0
If we take 84 away from 90, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
The number 12 fits into 60 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 77547.5
The remainder is 0 after subtracting 60 from 60.
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 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 77547.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on 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: 77547.5
Deduct 0 from 0 and we're left 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.

The final outcome is 77547.5, with a leftover of 0.0.