Let's divide 12083500 by 304
The aim is to understand the frequency of 304 in 12083500.

Going ahead to step 1:
304 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 304

Let's proceed to step 2:
The number 304 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 304

Step 3:
The number 304 fits into 120 0 times, leaving a remainder of 120.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 120 after subtracting 0 from 120.
Include the next digit (8) from the dividend after 120, then repeat: 1208 / 304

Step 4:
When dividing 1208 by 304, we get 3 with a remainder of 296.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 912 from 1208, we get 296.
Fetch the next digit (3) from the dividend, attach it to 296 and continue: 2963 / 304

On to step 5:
2963 divided by 304 is 9 with a remainder of 227.
Put 9 as the next digit of the answer. 
Result so far: 39.0
If we take 2736 away from 2963, we end up with 227.
Take the next digit (5) from the dividend and append it to 227, then repeat: 2275 / 304

Let's proceed to step 6:
When dividing 2275 by 304, we get 7 with a remainder of 147.
The number 7 becomes the next digit in our result. 
Result so far: 397.0
If we take 2128 away from 2275, we end up with 147.
Fetch the next digit (0) from the dividend, attach it to 147 and continue: 1470 / 304

On to step 7:
The number 304 fits into 1470 4 times, leaving a remainder of 254.
Record the quotient 4 as the next digit in the result. 
Result so far: 3974.0
Deduct 1216 from 1470 and we're left with 254.
Take the next digit (0) from the dividend and append it to 254, then repeat: 2540 / 304

On to step 8:
The number 304 fits into 2540 8 times, leaving a remainder of 108.
The next digit of our result is 8. 
Result so far: 39748.0
If we subtract 2432 from 2540, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 9:
304 goes into 1080 3 times with a remainder of 168.
Use 3 as the next digit of our solution. 
Result so far: 39748.3
If we take 912 away from 1080, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 10:
304 can be fit into 1680 5 times, resulting in a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 39748.35
If we subtract 1520 from 1680, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 11:
304 can be fit into 1600 5 times, resulting in a remainder of 80.
The next digit of our result is 5. 
Result so far: 39748.355
The remainder is 80 after subtracting 1520 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Our division results in 39748.355 with a remaining 0.008.