224948 divided by 30 
The aim is to understand the frequency of 30 in 224948.

Going ahead to step 1:
When dividing 2 by 30, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 30

Advancing to step 2:
If we divide 22 by 30, we get 0 and a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 30

Advancing to step 3:
30 can be fit into 224 7 times, resulting in a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 210 from 224 leaves us with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 30

On to step 4:
When dividing 149 by 30, we get 4 with a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 74.0
Subtract 120 from 149 to get 29.
Grab the next digit (4) from the dividend, add it to 29, then carry on: 294 / 30

Let's proceed to step 5:
The number 30 fits into 294 9 times, leaving a remainder of 24.
Use 9 as the next digit of our solution. 
Result so far: 749.0
Deduct 270 from 294 and we're left with 24.
Bring next digit (8) of the dividend behind the 24 and repeat the process: 248 / 30

Let's proceed to step 6:
248 divided by 30 is 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 7498.0
Deduct 240 from 248 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 7:
30 goes into 80 2 times with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 7498.2
The remainder is 20 after subtracting 60 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
When dividing 200 by 30, we get 6 with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 7498.26
Subtracting 180 from 200 leaves us 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.

Let's proceed to step 9:
30 can be fit into 200 6 times, resulting in a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 7498.266
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.

The final result is 7498.266 with a remainder of 0.002.