452457 divided by 25 
Our goal is to divide 452457 by 25.

On 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
Subtract 0 from 4 to get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 25

Going ahead to step 2:
25 goes into 45 1 times with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 25 away from 45, we end up with 20.
Fetch the next digit (2) from the dividend, attach it to 20 and continue: 202 / 25

Moving on to step 3:
25 can be fit into 202 8 times, resulting in a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 2 after subtracting 200 from 202.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 25

On to step 4:
The number 25 fits into 24 0 times, leaving a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 180.0
Subtract 0 from 24 to get 24.
Include the next digit (5) from the dividend after 24, then repeat: 245 / 25

Moving on to step 5:
25 can be fit into 245 9 times, resulting in a remainder of 20.
Use 9 as the next digit of our solution. 
Result so far: 1809.0
The remainder is 20 after subtracting 225 from 245.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 25

Advancing to step 6:
The number 25 fits into 207 8 times, leaving a remainder of 7.
Write down 8 as next digit of the result. 
Result so far: 18098.0
If we take 200 away from 207, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
70 divided by 25 is 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 18098.2
If we take 50 away from 70, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
200 divided by 25 is 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 18098.28
If we subtract 200 from 200, 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 9:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 18098.28
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.

Going ahead to step 10:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 18098.28
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 18098.28 with a remainder of 0.0.