970191 ÷ 12 
The aim is to understand the frequency of 12 in 970191.

Let's proceed to step 1:
The number 12 fits into 9 0 times, leaving 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.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 12

Moving on to step 2:
12 can be fit into 97 8 times, resulting in a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 1 after subtracting 96 from 97.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 12

On to step 3:
12 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 80.0
Deduct 0 from 10 and we're left with 10.
Fetch the next digit (1) from the dividend, attach it to 10 and continue: 101 / 12

Step 4:
12 can be fit into 101 8 times, resulting in a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 808.0
Subtracting 96 from 101 leaves us with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 12

Advancing to step 5:
When dividing 59 by 12, we get 4 with a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 8084.0
If we take 48 away from 59, we end up with 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 12

Advancing to step 6:
When dividing 111 by 12, we get 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 80849.0
Subtracting 108 from 111 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
The number 12 fits into 30 2 times, leaving a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 80849.2
If we subtract 24 from 30, we get 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 8:
If we divide 60 by 12, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 80849.25
Deduct 60 from 60 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.

Let's proceed to step 9:
12 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 80849.25
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 10:
0 divided by 12 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 80849.25
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.

The final result is 80849.25 with a remainder of 0.0.