Let's divide 178678 by 91
Our goal is to divide 178678 by 91.

Going ahead to step 1:
91 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 91

Advancing to step 2:
The number 91 fits into 17 0 times, leaving a remainder of 17.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 91

On to step 3:
91 goes into 178 1 times with a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 91 from 178 leaves us with 87.
Take the next digit (6) from the dividend and append it to 87, then repeat: 876 / 91

Moving on to step 4:
91 can be fit into 876 9 times, resulting in a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtract 819 from 876 to get 57.
Grab the next digit (7) from the dividend, add it to 57, then carry on: 577 / 91

On to step 5:
91 can be fit into 577 6 times, resulting in a remainder of 31.
The number 6 becomes the next digit in our result. 
Result so far: 196.0
Deduct 546 from 577 and we're left with 31.
Append the next digit (8) from the dividend to 31 and continue with: 318 / 91

Let's proceed to step 6:
The number 91 fits into 318 3 times, leaving a remainder of 45.
Put 3 as the next digit of the answer. 
Result so far: 1963.0
Subtracting 273 from 318 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 7:
The number 91 fits into 450 4 times, leaving a remainder of 86.
The number 4 becomes the next digit in our result. 
Result so far: 1963.4
Subtracting 364 from 450 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 8:
860 divided by 91 is 9 with a remainder of 41.
The next digit of our result is 9. 
Result so far: 1963.49
The remainder is 41 after subtracting 819 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 9:
When dividing 410 by 91, we get 4 with a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 1963.494
Subtract 364 from 410 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 10:
460 divided by 91 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 1963.4945
Subtracting 455 from 460 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 11:
The number 91 fits into 50 0 times, leaving a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 1963.4945
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 12:
When dividing 500 by 91, we get 5 with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 1963.494505
If we take 455 away from 500, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 13:
450 divided by 91 is 4 with a remainder of 86.
The number 4 becomes the next digit in our result. 
Result so far: 1963.4945054
If we take 364 away from 450, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 14:
860 divided by 91 is 9 with a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 1963.49450549
If we subtract 819 from 860, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

In conclusion, the division gives 1963.49450549 with a balance of 4.1e-08.