Let's divide 143040 by 25
The aim is to understand the frequency of 25 in 143040.

On to step 1:
When dividing 1 by 25, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 25

Advancing to step 2:
If we divide 14 by 25, we get 0 and a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 25

Step 3:
The number 25 fits into 143 5 times, leaving a remainder of 18.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 125 away from 143, we end up with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 25

Advancing to step 4:
25 goes into 180 7 times with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
If we subtract 175 from 180, we get 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 25

Advancing to step 5:
The number 25 fits into 54 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 572.0
Subtracting 50 from 54 leaves us with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 25

On to step 6:
If we divide 40 by 25, we get 1 and a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 5721.0
Subtract 25 from 40 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
25 can be fit into 150 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 5721.6
If we take 150 away from 150, we end up 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.

Moving on to step 8:
When dividing 0 by 25, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 5721.6
If we take 0 away from 0, we end up 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.

Step 9:
25 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5721.6
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.

In conclusion, the division gives 5721.6 with a balance of 0.0.