We're dividing 648508 by 68 
Our goal is to divide 648508 by 68.

On to step 1:
68 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 68

Advancing to step 2:
If we divide 64 by 68, we get 0 and a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (8) from the dividend and append it to 64, then repeat: 648 / 68

On to step 3:
68 can be fit into 648 9 times, resulting in a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 612 away from 648, we end up with 36.
Bring next digit (5) of the dividend behind the 36 and repeat the process: 365 / 68

On to step 4:
68 goes into 365 5 times with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
Subtract 340 from 365 to get 25.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 68

Going ahead to step 5:
68 goes into 250 3 times with a remainder of 46.
Write down 3 as next digit of the result. 
Result so far: 953.0
Deduct 204 from 250 and we're left with 46.
Append the next digit (8) from the dividend to 46 and continue with: 468 / 68

Moving on to step 6:
The number 68 fits into 468 6 times, leaving a remainder of 60.
The next digit of our result is 6. 
Result so far: 9536.0
Subtract 408 from 468 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 7:
600 divided by 68 is 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 9536.8
Deduct 544 from 600 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 8:
68 can be fit into 560 8 times, resulting in a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 9536.88
Subtracting 544 from 560 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 9536.88 with a remainder of 0.016.