We divide 785012 by 12
The aim is to understand the frequency of 12 in 785012.

On to step 1:
The number 12 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 12

Advancing to step 2:
12 can be fit into 78 6 times, resulting in 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 (5) of the dividend behind the 6 and repeat the process: 65 / 12

Let's proceed to step 3:
When dividing 65 by 12, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 65.0
Subtract 60 from 65 to get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 12

Advancing to step 4:
12 can be fit into 50 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 654.0
If we take 48 away from 50, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 12

Let's proceed to step 5:
21 divided by 12 is 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 6541.0
The remainder is 9 after subtracting 12 from 21.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 12

Moving on to step 6:
12 can be fit into 92 7 times, resulting in a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 65417.0
Subtract 84 from 92 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 65417.6
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
12 goes into 80 6 times with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 65417.66
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 65417.66 with a remainder of 0.008.