56420 ÷ 25 
The aim is to understand the frequency of 25 in 56420.

Going ahead to step 1:
25 can be fit into 5 0 times, resulting in 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.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 25

On to step 2:
25 goes into 56 2 times with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 50 from 56, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 25

Step 3:
25 goes into 64 2 times with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 22.0
The remainder is 14 after subtracting 50 from 64.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 25

Moving on to step 4:
If we divide 142 by 25, we get 5 and a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 225.0
Subtract 125 from 142 to get 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 25

Moving on to step 5:
25 goes into 170 6 times with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 2256.0
If we subtract 150 from 170, we 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 6:
When dividing 200 by 25, we get 8 with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 2256.8
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.

Let's proceed to step 7:
When dividing 0 by 25, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2256.8
Deduct 0 from 0 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.

On to step 8:
0 divided by 25 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 2256.8
Deduct 0 from 0 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.

In conclusion, the division gives 2256.8 with a balance of 0.0.