We're dividing 727894 by 30 
The aim is to understand the frequency of 30 in 727894.

Moving on to step 1:
When dividing 7 by 30, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 30

On to step 2:
30 goes into 72 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 60 from 72 leaves us with 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 30

Moving on to step 3:
If we divide 127 by 30, we get 4 and a remainder of 7.
The next digit of our result is 4. 
Result so far: 24.0
Deduct 120 from 127 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 30

Step 4:
The number 30 fits into 78 2 times, leaving a remainder of 18.
The number 2 becomes the next digit in our result. 
Result so far: 242.0
Subtract 60 from 78 to get 18.
Bring next digit (9) of the dividend behind the 18 and repeat the process: 189 / 30

Moving on to step 5:
When dividing 189 by 30, we get 6 with a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 2426.0
Subtract 180 from 189 to get 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 30

Going ahead to step 6:
30 goes into 94 3 times with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 24263.0
Subtracting 90 from 94 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.

Let's proceed to step 7:
30 can be fit into 40 1 times, resulting in a remainder of 10.
The next digit of our result is 1. 
Result so far: 24263.1
Subtracting 30 from 40 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
100 divided by 30 is 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 24263.13
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
If we divide 100 by 30, we get 3 and a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 24263.133
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 24263.133 with a remaining 0.001.