Let's divide 994480 by 12
The aim is to understand the frequency of 12 in 994480.

Moving on to step 1:
If we divide 9 by 12, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 12

Going ahead to step 2:
12 goes into 99 8 times with a remainder of 3.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 96 from 99 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 12

Going ahead to step 3:
If we divide 34 by 12, we get 2 and a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 82.0
The remainder is 10 after subtracting 24 from 34.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 12

On to step 4:
When dividing 104 by 12, we get 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 828.0
If we take 96 away from 104, we end up with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 12

Advancing to step 5:
12 goes into 88 7 times with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 8287.0
Deduct 84 from 88 and we're left with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 12

Advancing to step 6:
40 divided by 12 is 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 82873.0
If we subtract 36 from 40, we 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.

Let's proceed to step 7:
The number 12 fits into 40 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 82873.3
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.

On to step 8:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 82873.33
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.

The final result is 82873.33 with a remainder of 0.004.