We divide 217953 by 30
The aim is to understand the frequency of 30 in 217953.

Moving on to step 1:
If we divide 2 by 30, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 30

Let's proceed to step 2:
30 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 30

Let's proceed to step 3:
30 goes into 217 7 times with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 7 after subtracting 210 from 217.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 30

Moving on to step 4:
If we divide 79 by 30, we get 2 and a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
Subtract 60 from 79 to get 19.
Grab the next digit (5) from the dividend, add it to 19, then carry on: 195 / 30

Advancing to step 5:
30 can be fit into 195 6 times, resulting in a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 726.0
Subtracting 180 from 195 leaves us with 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 30

Moving on to step 6:
If we divide 153 by 30, we get 5 and a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 7265.0
Subtracting 150 from 153 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
The number 30 fits into 30 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 7265.1
Deduct 30 from 30 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
When dividing 0 by 30, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 7265.1
Deduct 0 from 0 and we're left with 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 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 7265.1
If we subtract 0 from 0, 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.

Our division results in 7265.1 with a remaining 0.0.