We look at the division of 38890 by 93 
The aim is to understand the frequency of 93 in 38890.

On to step 1:
If we divide 3 by 93, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 93

Moving on to step 2:
The number 93 fits into 38 0 times, leaving a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Take the next digit (8) from the dividend and append it to 38, then repeat: 388 / 93

Let's proceed to step 3:
93 goes into 388 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 16 after subtracting 372 from 388.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 93

Going ahead to step 4:
If we divide 169 by 93, we get 1 and a remainder of 76.
Use 1 as the next digit of our solution. 
Result so far: 41.0
Subtract 93 from 169 to get 76.
Append the next digit (0) from the dividend to 76 and continue with: 760 / 93

Moving on to step 5:
93 goes into 760 8 times with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 418.0
Subtract 744 from 760 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 6:
160 divided by 93 is 1 with a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 418.1
The remainder is 67 after subtracting 93 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 7:
670 divided by 93 is 7 with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 418.17
If we take 651 away from 670, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 8:
93 can be fit into 190 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 418.172
Subtract 186 from 190 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
93 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 418.172
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
400 divided by 93 is 4 with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 418.17204
If we take 372 away from 400, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
If we divide 280 by 93, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 418.172043
Deduct 279 from 280 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
If we divide 10 by 93, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 418.172043
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
100 divided by 93 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 418.17204301
Subtracting 93 from 100 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 418.17204301 with a balance of 7e-09.