Let's divide 770621 by 25
We want to divide 770621 by 25.

Let's proceed to step 1:
When dividing 7 by 25, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 25

On to step 2:
77 divided by 25 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 2 after subtracting 75 from 77.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 25

Advancing to step 3:
20 divided by 25 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 30.0
If we subtract 0 from 20, we get 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 25

Let's proceed to step 4:
The number 25 fits into 206 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 308.0
If we take 200 away from 206, we end up with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 25

Moving on to step 5:
25 can be fit into 62 2 times, resulting in a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 3082.0
Subtracting 50 from 62 leaves us with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 25

Step 6:
If we divide 121 by 25, we get 4 and a remainder of 21.
The next digit of our result is 4. 
Result so far: 30824.0
If we subtract 100 from 121, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 7:
The number 25 fits into 210 8 times, leaving a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 30824.8
Subtracting 200 from 210 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
If we divide 100 by 25, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 30824.84
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.

On to step 9:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 30824.84
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.

Moving on to step 10:
25 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 30824.84
Deduct 0 from 0 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.

In conclusion, the division gives 30824.84 with a balance of 0.0.