We divide 49541 by 25
The aim is to understand the frequency of 25 in 49541.

On to step 1:
4 divided by 25 is 0 with 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 / 25

On to step 2:
49 divided by 25 is 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 25 from 49 and we're left with 24.
Grab the next digit (5) from the dividend, add it to 24, then carry on: 245 / 25

On to step 3:
When dividing 245 by 25, we get 9 with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Deduct 225 from 245 and we're left with 20.
Append the next digit (4) from the dividend to 20 and continue with: 204 / 25

Advancing to step 4:
When dividing 204 by 25, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 198.0
If we take 200 away from 204, we end up with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 25

Advancing to step 5:
If we divide 41 by 25, we get 1 and a remainder of 16.
The next digit of our result is 1. 
Result so far: 1981.0
If we subtract 25 from 41, we 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.

Let's proceed to step 6:
If we divide 160 by 25, we get 6 and a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 1981.6
If we subtract 150 from 160, 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.

On to step 7:
The number 25 fits into 100 4 times, leaving a remainder of 0.
The next digit of our result is 4. 
Result so far: 1981.64
Deduct 100 from 100 and we're left 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 8:
When dividing 0 by 25, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1981.64
Subtracting 0 from 0 leaves us 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:
When dividing 0 by 25, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1981.64
Subtracting 0 from 0 leaves us 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.

Our division results in 1981.64 with a remaining 0.0.