We divide 630904 by 68
We want to figure out the number of times 630904 can be divided by 68.

On to step 1:
68 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 68

Moving on to step 2:
68 can be fit into 63 0 times, resulting in a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Take the next digit (0) from the dividend and append it to 63, then repeat: 630 / 68

Let's proceed to step 3:
The number 68 fits into 630 9 times, leaving a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 612 from 630 and we're left with 18.
Append the next digit (9) from the dividend to 18 and continue with: 189 / 68

Moving on to step 4:
68 goes into 189 2 times with a remainder of 53.
The number 2 becomes the next digit in our result. 
Result so far: 92.0
The remainder is 53 after subtracting 136 from 189.
Include the next digit (0) from the dividend after 53, then repeat: 530 / 68

On to step 5:
The number 68 fits into 530 7 times, leaving a remainder of 54.
The next digit of our result is 7. 
Result so far: 927.0
Subtract 476 from 530 to get 54.
Append the next digit (4) from the dividend to 54 and continue with: 544 / 68

On to step 6:
68 goes into 544 8 times with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 9278.0
Subtract 544 from 544 to 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.

Let's proceed to step 7:
68 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9278.0
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.

Going ahead to step 8:
68 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9278.0
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.

In conclusion, the division gives 9278.0 with a balance of 0.0.