131048 ÷ 12 
The aim is to understand the frequency of 12 in 131048.

Advancing to step 1:
12 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 12

Moving on to step 2:
12 goes into 13 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 1 after subtracting 12 from 13.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 12

Moving on to step 3:
When dividing 11 by 12, we get 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 11 and we're left with 11.
Include the next digit (0) from the dividend after 11, then repeat: 110 / 12

Going ahead to step 4:
110 divided by 12 is 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 109.0
Subtract 108 from 110 to get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 12

On to step 5:
12 goes into 24 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 1092.0
If we subtract 24 from 24, we get 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 12

On to step 6:
8 divided by 12 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 10920.0
Subtracting 0 from 8 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
When dividing 80 by 12, we get 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 10920.6
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
If we divide 80 by 12, we get 6 and a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 10920.66
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 10920.66 with a remainder of 0.008.