49975 divided by 33 
The aim is to understand the frequency of 33 in 49975.

Step 1:
If we divide 4 by 33, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 33

Advancing to step 2:
The number 33 fits into 49 1 times, leaving a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 33 from 49 and we're left with 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 33

Advancing to step 3:
When dividing 169 by 33, we get 5 with a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we subtract 165 from 169, we get 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 33

Advancing to step 4:
The number 33 fits into 47 1 times, leaving a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 151.0
If we take 33 away from 47, we end up with 14.
Append the next digit (5) from the dividend to 14 and continue with: 145 / 33

Moving on to step 5:
If we divide 145 by 33, we get 4 and a remainder of 13.
Use 4 as the next digit of our solution. 
Result so far: 1514.0
Subtracting 132 from 145 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 6:
130 divided by 33 is 3 with a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 1514.3
The remainder is 31 after subtracting 99 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 7:
33 can be fit into 310 9 times, resulting in a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 1514.39
If we subtract 297 from 310, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 8:
The number 33 fits into 130 3 times, leaving a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 1514.393
If we subtract 99 from 130, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
33 can be fit into 310 9 times, resulting in a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 1514.3939
The remainder is 13 after subtracting 297 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 10:
33 can be fit into 130 3 times, resulting in a remainder of 31.
The next digit of our result is 3. 
Result so far: 1514.39393
Deduct 99 from 130 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 11:
33 can be fit into 310 9 times, resulting in a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 1514.393939
Deduct 297 from 310 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 12:
33 goes into 130 3 times with a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 1514.3939393
If we subtract 99 from 130, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 13:
33 goes into 310 9 times with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 1514.39393939
Subtract 297 from 310 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Our division results in 1514.39393939 with a remaining 1.3e-08.