We're dividing 678630 by 68 
Our goal is to divide 678630 by 68.

On to step 1:
The number 68 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 68

Going ahead to step 2:
68 goes into 67 0 times with a remainder of 67.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Append the next digit (8) from the dividend to 67 and continue with: 678 / 68

Advancing to step 3:
The number 68 fits into 678 9 times, leaving a remainder of 66.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 612 away from 678, we end up with 66.
Fetch the next digit (6) from the dividend, attach it to 66 and continue: 666 / 68

Moving on to step 4:
68 goes into 666 9 times with a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
Subtracting 612 from 666 leaves us with 54.
Append the next digit (3) from the dividend to 54 and continue with: 543 / 68

Step 5:
68 can be fit into 543 7 times, resulting in a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 997.0
If we take 476 away from 543, we end up with 67.
Grab the next digit (0) from the dividend, add it to 67, then carry on: 670 / 68

Let's proceed to step 6:
68 can be fit into 670 9 times, resulting in a remainder of 58.
Record the quotient 9 as the next digit in the result. 
Result so far: 9979.0
The remainder is 58 after subtracting 612 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 7:
68 goes into 580 8 times with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 9979.8
Deduct 544 from 580 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 8:
68 goes into 360 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 9979.85
If we take 340 away from 360, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
If we divide 200 by 68, we get 2 and a remainder of 64.
The next digit of our result is 2. 
Result so far: 9979.852
Subtract 136 from 200 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 10:
640 divided by 68 is 9 with a remainder of 28.
The next digit of our result is 9. 
Result so far: 9979.8529
Subtracting 612 from 640 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 11:
The number 68 fits into 280 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 9979.85294
If we subtract 272 from 280, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
The number 68 fits into 80 1 times, leaving a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 9979.852941
Deduct 68 from 80 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
If we divide 120 by 68, we get 1 and a remainder of 52.
The next digit of our result is 1. 
Result so far: 9979.8529411
Deduct 68 from 120 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 9979.8529411 with a remaining 5.2e-07.