485622 divided by 25 
The aim is to understand the frequency of 25 in 485622.

Let's proceed to step 1:
25 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 25

On to step 2:
When dividing 48 by 25, we get 1 with a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 25 from 48 leaves us with 23.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 25

Advancing to step 3:
When dividing 235 by 25, we get 9 with a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we take 225 away from 235, we end up with 10.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 25

Moving on to step 4:
If we divide 106 by 25, we get 4 and a remainder of 6.
The next digit of our result is 4. 
Result so far: 194.0
The remainder is 6 after subtracting 100 from 106.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 25

On to step 5:
62 divided by 25 is 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 1942.0
Subtracting 50 from 62 leaves us with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 25

Step 6:
25 goes into 122 4 times with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 19424.0
If we take 100 away from 122, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 7:
When dividing 220 by 25, we get 8 with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 19424.8
Subtract 200 from 220 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
25 can be fit into 200 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 19424.88
If we take 200 away from 200, 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.

After the division, we end up with 19424.88 and a remainder of 0.0.