439105 ÷ 25 
Let's see how many times 25 fits into 439105.

Let's proceed to step 1:
If we divide 4 by 25, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 25

Going ahead to step 2:
If we divide 43 by 25, we get 1 and a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 25 from 43, we get 18.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 25

On to step 3:
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: 17.0
If we take 175 away from 189, we end up with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 25

Going ahead to step 4:
25 goes into 141 5 times with a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 175.0
If we take 125 away from 141, we end up with 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 25

Step 5:
When dividing 160 by 25, we get 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 1756.0
Deduct 150 from 160 and we're left with 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 25

Advancing to step 6:
105 divided by 25 is 4 with a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 17564.0
If we take 100 away from 105, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
25 goes into 50 2 times with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 17564.2
If we subtract 50 from 50, 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.

Going ahead to step 8:
If we divide 0 by 25, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17564.2
Subtracting 0 from 0 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.

Advancing to step 9:
0 divided by 25 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17564.2
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.

Our division results in 17564.2 with a remaining 0.0.