We're dividing 260086 by 25 
Let's see how many times 25 fits into 260086.

Step 1:
When dividing 2 by 25, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 25

On to step 2:
25 can be fit into 26 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 25 from 26 leaves us with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 25

Going ahead to step 3:
If we divide 10 by 25, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 10, we get 10.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 25

Step 4:
25 goes into 100 4 times with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
If we subtract 100 from 100, we get 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 25

Advancing to step 5:
The number 25 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 1040.0
If we take 0 away from 8, we end up with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 25

Let's proceed to step 6:
The number 25 fits into 86 3 times, leaving a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 10403.0
If we take 75 away from 86, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
If we divide 110 by 25, we get 4 and a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 10403.4
If we subtract 100 from 110, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
If we divide 100 by 25, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 10403.44
Subtracting 100 from 100 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.

After the division, we end up with 10403.44 and a remainder of 0.0.