24985900 divided by 900 
Our goal is to divide 24985900 by 900.

Step 1:
900 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 900

Moving on to step 2:
900 can be fit into 24 0 times, resulting in a remainder of 24.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 900

Advancing to step 3:
The number 900 fits into 249 0 times, leaving a remainder of 249.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 249 after subtracting 0 from 249.
Grab the next digit (8) from the dividend, add it to 249, then carry on: 2498 / 900

Going ahead to step 4:
The number 900 fits into 2498 2 times, leaving a remainder of 698.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1800 from 2498 leaves us with 698.
Grab the next digit (5) from the dividend, add it to 698, then carry on: 6985 / 900

Step 5:
900 can be fit into 6985 7 times, resulting in a remainder of 685.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 6300 from 6985 to get 685.
Append the next digit (9) from the dividend to 685 and continue with: 6859 / 900

On to step 6:
900 goes into 6859 7 times with a remainder of 559.
The number 7 becomes the next digit in our result. 
Result so far: 277.0
If we subtract 6300 from 6859, we get 559.
Include the next digit (0) from the dividend after 559, then repeat: 5590 / 900

Step 7:
The number 900 fits into 5590 6 times, leaving a remainder of 190.
Use 6 as the next digit of our solution. 
Result so far: 2776.0
Deduct 5400 from 5590 and we're left with 190.
Append the next digit (0) from the dividend to 190 and continue with: 1900 / 900

Let's proceed to step 8:
1900 divided by 900 is 2 with a remainder of 100.
Use 2 as the next digit of our solution. 
Result so far: 27762.0
The remainder is 100 after subtracting 1800 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 9:
900 can be fit into 1000 1 times, resulting in a remainder of 100.
Put 1 as the next digit of the answer. 
Result so far: 27762.1
Subtracting 900 from 1000 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
900 can be fit into 1000 1 times, resulting in a remainder of 100.
Use 1 as the next digit of our solution. 
Result so far: 27762.11
Subtracting 900 from 1000 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 27762.11 with a remainder of 0.1.