We divide 285189 by 25
Our goal is to divide 285189 by 25.

Going ahead to step 1:
25 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 25

Step 2:
If we divide 28 by 25, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 25 from 28 to get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 25

Going ahead to step 3:
25 goes into 35 1 times with a remainder of 10.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 25 from 35 leaves us with 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 25

Let's proceed to step 4:
101 divided by 25 is 4 with a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 114.0
The remainder is 1 after subtracting 100 from 101.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 25

On to step 5:
If we divide 18 by 25, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 1140.0
If we take 0 away from 18, we end up with 18.
Take the next digit (9) from the dividend and append it to 18, then repeat: 189 / 25

Moving on to step 6:
25 goes into 189 7 times with a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 11407.0
The remainder is 14 after subtracting 175 from 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 25, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 11407.5
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 8:
If we divide 150 by 25, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 11407.56
Subtracting 150 from 150 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 9:
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: 11407.56
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 10:
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: 11407.56
If we subtract 0 from 0, 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.

The final result is 11407.56 with a remainder of 0.0.