We divide 306066 by 75
The aim is to understand the frequency of 75 in 306066.

Advancing to step 1:
75 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 75

On to step 2:
75 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (6) from the dividend, add it to 30, then carry on: 306 / 75

Moving on to step 3:
When dividing 306 by 75, we get 4 with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 300 from 306 leaves us with 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 75

Going ahead to step 4:
If we divide 60 by 75, we get 0 and a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Deduct 0 from 60 and we're left with 60.
Fetch the next digit (6) from the dividend, attach it to 60 and continue: 606 / 75

Advancing to step 5:
The number 75 fits into 606 8 times, leaving a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 408.0
Subtracting 600 from 606 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 75

Going ahead to step 6:
When dividing 66 by 75, we get 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 4080.0
Subtracting 0 from 66 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 7:
660 divided by 75 is 8 with a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 4080.8
If we subtract 600 from 660, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 8:
75 can be fit into 600 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 4080.88
Deduct 600 from 600 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 4080.88 with a balance of 0.0.