999472 divided by 12 
The aim is to understand the frequency of 12 in 999472.

Going ahead to step 1:
12 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 12

Going ahead to step 2:
12 can be fit into 99 8 times, resulting in a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 96 from 99 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 12

Let's proceed to step 3:
12 goes into 39 3 times with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 83.0
The remainder is 3 after subtracting 36 from 39.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 12

Step 4:
34 divided by 12 is 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 832.0
Deduct 24 from 34 and we're left with 10.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 12

Going ahead to step 5:
If we divide 107 by 12, we get 8 and a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 8328.0
If we subtract 96 from 107, we get 11.
Take the next digit (2) from the dividend and append it to 11, then repeat: 112 / 12

Step 6:
When dividing 112 by 12, we get 9 with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 83289.0
Subtract 108 from 112 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
40 divided by 12 is 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 83289.3
If we take 36 away from 40, we end up 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.

Moving on to step 8:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 83289.33
If we take 36 away from 40, we end up 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 83289.33 with a remaining 0.004.