We look at the division of 964792 by 12 
The aim is to understand the frequency of 12 in 964792.

Step 1:
9 divided by 12 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 12

Step 2:
12 goes into 96 8 times with a remainder of 0.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 96 from 96 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 12

Let's proceed to step 3:
If we divide 4 by 12, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 80.0
If we take 0 away from 4, we end up with 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 12

Going ahead to step 4:
12 can be fit into 47 3 times, resulting in a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 803.0
If we subtract 36 from 47, we get 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 12

Advancing to step 5:
When dividing 119 by 12, we get 9 with a remainder of 11.
The next digit of our result is 9. 
Result so far: 8039.0
Deduct 108 from 119 and we're left with 11.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 12

Moving on to step 6:
The number 12 fits into 112 9 times, leaving a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 80399.0
The remainder is 4 after subtracting 108 from 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
When dividing 40 by 12, we get 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 80399.3
Subtracting 36 from 40 leaves us 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.

Let's proceed to step 8:
40 divided by 12 is 3 with a remainder of 4.
The next digit of our result is 3. 
Result so far: 80399.33
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.

Our division results in 80399.33 with a remaining 0.004.