Let's divide 275510 by 753
The aim is to understand the frequency of 753 in 275510.

Advancing to step 1:
2 divided by 753 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 753

On to step 2:
753 goes into 27 0 times with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 753

Step 3:
When dividing 275 by 753, we get 0 with a remainder of 275.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 275, we end up with 275.
Bring next digit (5) of the dividend behind the 275 and repeat the process: 2755 / 753

Moving on to step 4:
The number 753 fits into 2755 3 times, leaving a remainder of 496.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 2259 from 2755, we get 496.
Bring next digit (1) of the dividend behind the 496 and repeat the process: 4961 / 753

Going ahead to step 5:
If we divide 4961 by 753, we get 6 and a remainder of 443.
Write down 6 as next digit of the result. 
Result so far: 36.0
Deduct 4518 from 4961 and we're left with 443.
Take the next digit (0) from the dividend and append it to 443, then repeat: 4430 / 753

Step 6:
4430 divided by 753 is 5 with a remainder of 665.
Record the quotient 5 as the next digit in the result. 
Result so far: 365.0
If we subtract 3765 from 4430, we get 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

On to step 7:
753 can be fit into 6650 8 times, resulting in a remainder of 626.
Record the quotient 8 as the next digit in the result. 
Result so far: 365.8
If we take 6024 away from 6650, we end up with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Step 8:
The number 753 fits into 6260 8 times, leaving a remainder of 236.
Write down 8 as next digit of the result. 
Result so far: 365.88
If we subtract 6024 from 6260, we get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

The final outcome is 365.88, with a leftover of 0.236.