We look at the division of 87826 by 30 
The aim is to understand the frequency of 30 in 87826.

Step 1:
8 divided by 30 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 30

Advancing to step 2:
If we divide 87 by 30, we get 2 and a remainder of 27.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 27 after subtracting 60 from 87.
Take the next digit (8) from the dividend and append it to 27, then repeat: 278 / 30

Moving on to step 3:
30 can be fit into 278 9 times, resulting in a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 29.0
The remainder is 8 after subtracting 270 from 278.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 30

Moving on to step 4:
30 can be fit into 82 2 times, resulting in a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 292.0
Deduct 60 from 82 and we're left with 22.
Bring next digit (6) of the dividend behind the 22 and repeat the process: 226 / 30

Going ahead to step 5:
30 can be fit into 226 7 times, resulting in a remainder of 16.
The next digit of our result is 7. 
Result so far: 2927.0
Subtracting 210 from 226 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 6:
The number 30 fits into 160 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 2927.5
If we take 150 away from 160, we end up 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.

Going ahead to step 7:
30 can be fit into 100 3 times, resulting in a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 2927.53
Deduct 90 from 100 and we're left 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.

Going ahead to step 8:
When dividing 100 by 30, we get 3 with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 2927.533
Subtracting 90 from 100 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.

In conclusion, the division gives 2927.533 with a balance of 0.001.