We divide 55024064 by 25
The aim is to understand the frequency of 25 in 55024064.

Step 1:
25 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 25

Step 2:
The number 25 fits into 55 2 times, leaving a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 50 away from 55, we end up with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 25

Moving on to step 3:
The number 25 fits into 50 2 times, leaving a remainder of 0.
The next digit of our result is 2. 
Result so far: 22.0
If we take 50 away from 50, we end up with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 25

Advancing to step 4:
2 divided by 25 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 220.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 25

Step 5:
25 goes into 24 0 times with a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 2200.0
Subtract 0 from 24 to get 24.
Fetch the next digit (0) from the dividend, attach it to 24 and continue: 240 / 25

Going ahead to step 6:
25 goes into 240 9 times with a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 22009.0
If we take 225 away from 240, we end up with 15.
Grab the next digit (6) from the dividend, add it to 15, then carry on: 156 / 25

Step 7:
25 can be fit into 156 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 220096.0
If we take 150 away from 156, we end up with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 25

Step 8:
When dividing 64 by 25, we get 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 2200962.0
The remainder is 14 after subtracting 50 from 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
25 goes into 140 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 2200962.5
If we take 125 away from 140, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
25 can be fit into 150 6 times, resulting in a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 2200962.56
If we subtract 150 from 150, 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.

Moving on to step 11:
0 divided by 25 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 2200962.56
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.

On to step 12:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2200962.56
Subtract 0 from 0 to 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.

After the division, we end up with 2200962.56 and a remainder of 0.0.