We're dividing 339941 by 75 
The aim is to understand the frequency of 75 in 339941.

On to step 1:
If we divide 3 by 75, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 75

Step 2:
75 can be fit into 33 0 times, resulting in a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Bring next digit (9) of the dividend behind the 33 and repeat the process: 339 / 75

Moving on to step 3:
339 divided by 75 is 4 with a remainder of 39.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 300 from 339 to get 39.
Grab the next digit (9) from the dividend, add it to 39, then carry on: 399 / 75

On to step 4:
399 divided by 75 is 5 with a remainder of 24.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Deduct 375 from 399 and we're left with 24.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 75

Let's proceed to step 5:
244 divided by 75 is 3 with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 453.0
Subtract 225 from 244 to get 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 75

Moving on to step 6:
75 can be fit into 191 2 times, resulting in a remainder of 41.
Use 2 as the next digit of our solution. 
Result so far: 4532.0
If we take 150 away from 191, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
When dividing 410 by 75, we get 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 4532.5
Deduct 375 from 410 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 8:
When dividing 350 by 75, we get 4 with a remainder of 50.
The number 4 becomes the next digit in our result. 
Result so far: 4532.54
Subtract 300 from 350 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 9:
75 goes into 500 6 times with a remainder of 50.
The next digit of our result is 6. 
Result so far: 4532.546
Subtracting 450 from 500 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
75 goes into 500 6 times with a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 4532.5466
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 4532.5466 with a balance of 0.0005.