We divide 301496 by 30
The aim is to understand the frequency of 30 in 301496.

Going ahead to step 1:
3 divided by 30 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 30

Step 2:
30 divided by 30 is 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 30 from 30 to get 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 30

Moving on to step 3:
30 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 30

Let's proceed to step 4:
If we divide 14 by 30, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 100.0
Subtracting 0 from 14 leaves us with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 30

Moving on to step 5:
30 can be fit into 149 4 times, resulting in a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 1004.0
Deduct 120 from 149 and we're left with 29.
Fetch the next digit (6) from the dividend, attach it to 29 and continue: 296 / 30

Going ahead to step 6:
30 goes into 296 9 times with a remainder of 26.
Put 9 as the next digit of the answer. 
Result so far: 10049.0
If we subtract 270 from 296, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
30 goes into 260 8 times with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 10049.8
If we take 240 away from 260, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
30 goes into 200 6 times with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 10049.86
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
If we divide 200 by 30, we get 6 and a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 10049.866
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 10049.866 with a remaining 0.002.