We look at the division of 90796834 by 678 
We want to divide 90796834 by 678.

Going ahead to step 1:
The number 678 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 678

On to step 2:
When dividing 90 by 678, we get 0 with a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Grab the next digit (7) from the dividend, add it to 90, then carry on: 907 / 678

Moving on to step 3:
678 goes into 907 1 times with a remainder of 229.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 678 from 907, we get 229.
Take the next digit (9) from the dividend and append it to 229, then repeat: 2299 / 678

Step 4:
678 can be fit into 2299 3 times, resulting in a remainder of 265.
The next digit of our result is 3. 
Result so far: 13.0
Deduct 2034 from 2299 and we're left with 265.
Append the next digit (6) from the dividend to 265 and continue with: 2656 / 678

Moving on to step 5:
678 goes into 2656 3 times with a remainder of 622.
Use 3 as the next digit of our solution. 
Result so far: 133.0
The remainder is 622 after subtracting 2034 from 2656.
Grab the next digit (8) from the dividend, add it to 622, then carry on: 6228 / 678

On to step 6:
The number 678 fits into 6228 9 times, leaving a remainder of 126.
Put 9 as the next digit of the answer. 
Result so far: 1339.0
Deduct 6102 from 6228 and we're left with 126.
Bring next digit (3) of the dividend behind the 126 and repeat the process: 1263 / 678

Step 7:
1263 divided by 678 is 1 with a remainder of 585.
Write down 1 as next digit of the result. 
Result so far: 13391.0
If we subtract 678 from 1263, we get 585.
Append the next digit (4) from the dividend to 585 and continue with: 5854 / 678

Advancing to step 8:
If we divide 5854 by 678, we get 8 and a remainder of 430.
Use 8 as the next digit of our solution. 
Result so far: 133918.0
Subtract 5424 from 5854 to get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Advancing to step 9:
When dividing 4300 by 678, we get 6 with a remainder of 232.
The number 6 becomes the next digit in our result. 
Result so far: 133918.6
If we subtract 4068 from 4300, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Going ahead to step 10:
If we divide 2320 by 678, we get 3 and a remainder of 286.
Record the quotient 3 as the next digit in the result. 
Result so far: 133918.63
Subtract 2034 from 2320 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 11:
When dividing 2860 by 678, we get 4 with a remainder of 148.
The next digit of our result is 4. 
Result so far: 133918.634
Subtracting 2712 from 2860 leaves us with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 12:
When dividing 1480 by 678, we get 2 with a remainder of 124.
Write down 2 as next digit of the result. 
Result so far: 133918.6342
Subtracting 1356 from 1480 leaves us with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

On to step 13:
If we divide 1240 by 678, we get 1 and a remainder of 562.
Record the quotient 1 as the next digit in the result. 
Result so far: 133918.63421
If we subtract 678 from 1240, we get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Going ahead to step 14:
678 goes into 5620 8 times with a remainder of 196.
Use 8 as the next digit of our solution. 
Result so far: 133918.634218
Subtract 5424 from 5620 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Going ahead to step 15:
1960 divided by 678 is 2 with a remainder of 604.
Use 2 as the next digit of our solution. 
Result so far: 133918.6342182
If we subtract 1356 from 1960, we get 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Let's proceed to step 16:
If we divide 6040 by 678, we get 8 and a remainder of 616.
Write down 8 as next digit of the result. 
Result so far: 133918.63421828
If we take 5424 away from 6040, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

After the division, we end up with 133918.63421828 and a remainder of 6.16e-07.