We look at the division of 758730 by 91 
Let's see how many times 91 fits into 758730.

On to step 1:
If we divide 7 by 91, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 91

On to step 2:
91 can be fit into 75 0 times, resulting in a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Append the next digit (8) from the dividend to 75 and continue with: 758 / 91

On to step 3:
When dividing 758 by 91, we get 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 728 from 758 to get 30.
Bring next digit (7) of the dividend behind the 30 and repeat the process: 307 / 91

Advancing to step 4:
91 can be fit into 307 3 times, resulting in a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 83.0
Subtract 273 from 307 to get 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 91

Going ahead to step 5:
If we divide 343 by 91, we get 3 and a remainder of 70.
The next digit of our result is 3. 
Result so far: 833.0
Subtract 273 from 343 to get 70.
Grab the next digit (0) from the dividend, add it to 70, then carry on: 700 / 91

Advancing to step 6:
91 can be fit into 700 7 times, resulting in a remainder of 63.
Record the quotient 7 as the next digit in the result. 
Result so far: 8337.0
If we subtract 637 from 700, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 7:
91 goes into 630 6 times with a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 8337.6
Subtracting 546 from 630 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 8:
91 goes into 840 9 times with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 8337.69
Subtracting 819 from 840 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
210 divided by 91 is 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 8337.692
The remainder is 28 after subtracting 182 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
The number 91 fits into 280 3 times, leaving a remainder of 7.
The next digit of our result is 3. 
Result so far: 8337.6923
Subtracting 273 from 280 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 11:
91 can be fit into 70 0 times, resulting in a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 8337.6923
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 12:
When dividing 700 by 91, we get 7 with a remainder of 63.
Use 7 as the next digit of our solution. 
Result so far: 8337.692307
If we take 637 away from 700, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 13:
When dividing 630 by 91, we get 6 with a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 8337.6923076
Subtracting 546 from 630 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 14:
91 can be fit into 840 9 times, resulting in a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 8337.69230769
Deduct 819 from 840 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The final outcome is 8337.69230769, with a leftover of 2.1e-08.