678310 divided by 25 
Let's see how many times 25 fits into 678310.

Step 1:
25 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 25

On to step 2:
When dividing 67 by 25, we get 2 with a remainder of 17.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 17 after subtracting 50 from 67.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 25

On to step 3:
178 divided by 25 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 27.0
Deduct 175 from 178 and we're left with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 25

On to step 4:
25 can be fit into 33 1 times, resulting in a remainder of 8.
The next digit of our result is 1. 
Result so far: 271.0
The remainder is 8 after subtracting 25 from 33.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 25

Advancing to step 5:
25 goes into 81 3 times with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 2713.0
Subtract 75 from 81 to get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 25

Let's proceed to step 6:
When dividing 60 by 25, we get 2 with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 27132.0
Subtract 50 from 60 to 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.

Let's proceed to step 7:
100 divided by 25 is 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 27132.4
Deduct 100 from 100 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.

Let's proceed to step 8:
When dividing 0 by 25, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 27132.4
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.

Step 9:
If we divide 0 by 25, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 27132.4
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.

After the division, we end up with 27132.4 and a remainder of 0.0.