We divide 432940 by 12
The aim is to understand the frequency of 12 in 432940.

Let's proceed to step 1:
12 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 12

Advancing to step 2:
43 divided by 12 is 3 with a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 36 from 43 leaves us with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 12

On to step 3:
When dividing 72 by 12, we get 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 36.0
If we take 72 away from 72, we end up with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 12

Moving on to step 4:
9 divided by 12 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 360.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 12

Going ahead to step 5:
When dividing 94 by 12, we get 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 3607.0
The remainder is 10 after subtracting 84 from 94.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 12

On to step 6:
When dividing 100 by 12, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 36078.0
Deduct 96 from 100 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.

Going ahead to step 7:
If we divide 40 by 12, we get 3 and a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 36078.3
The remainder is 4 after subtracting 36 from 40.
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:
If we divide 40 by 12, we get 3 and a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 36078.33
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.

The final outcome is 36078.33, with a leftover of 0.004.