We're dividing 212241 by 30 
The aim is to understand the frequency of 30 in 212241.

Moving on to step 1:
30 can be fit into 2 0 times, resulting in 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 (1) from the dividend and append it to 2, then repeat: 21 / 30

Going ahead to step 2:
The number 30 fits into 21 0 times, leaving a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Grab the next digit (2) from the dividend, add it to 21, then carry on: 212 / 30

Advancing to step 3:
When dividing 212 by 30, we get 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 210 from 212 and we're left with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 30

On to step 4:
When dividing 22 by 30, we get 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 70.0
Subtracting 0 from 22 leaves us with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 30

On to step 5:
224 divided by 30 is 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 707.0
The remainder is 14 after subtracting 210 from 224.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 30

Moving on to step 6:
When dividing 141 by 30, we get 4 with a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 7074.0
The remainder is 21 after subtracting 120 from 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
30 goes into 210 7 times with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 7074.7
If we subtract 210 from 210, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
30 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7074.7
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7074.7
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 7074.7 and a remainder of 0.0.