We look at the division of 482230 by 25 
We want to figure out the number of times 482230 can be divided by 25.

Advancing to step 1:
If we divide 4 by 25, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 25

Step 2:
If we divide 48 by 25, we get 1 and a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 25 from 48 and we're left with 23.
Bring next digit (2) of the dividend behind the 23 and repeat the process: 232 / 25

On to step 3:
If we divide 232 by 25, we get 9 and a remainder of 7.
The next digit of our result is 9. 
Result so far: 19.0
Subtracting 225 from 232 leaves us with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 25

Step 4:
If we divide 72 by 25, we get 2 and a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 192.0
Subtracting 50 from 72 leaves us with 22.
Append the next digit (3) from the dividend to 22 and continue with: 223 / 25

Step 5:
The number 25 fits into 223 8 times, leaving a remainder of 23.
Use 8 as the next digit of our solution. 
Result so far: 1928.0
The remainder is 23 after subtracting 200 from 223.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 25

Advancing to step 6:
25 goes into 230 9 times with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 19289.0
Subtract 225 from 230 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
The number 25 fits into 50 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 19289.2
Subtracting 50 from 50 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 8:
25 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 19289.2
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.

Advancing to step 9:
25 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 19289.2
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.

Our division results in 19289.2 with a remaining 0.0.