We're dividing 340712 by 91 
Our goal is to divide 340712 by 91.

Let's proceed to step 1:
When dividing 3 by 91, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 91

Let's proceed to step 2:
34 divided by 91 is 0 with a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Append the next digit (0) from the dividend to 34 and continue with: 340 / 91

On to step 3:
When dividing 340 by 91, we get 3 with a remainder of 67.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 273 from 340 and we're left with 67.
Fetch the next digit (7) from the dividend, attach it to 67 and continue: 677 / 91

Advancing to step 4:
If we divide 677 by 91, we get 7 and a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 37.0
Subtracting 637 from 677 leaves us with 40.
Bring next digit (1) of the dividend behind the 40 and repeat the process: 401 / 91

Step 5:
91 can be fit into 401 4 times, resulting in a remainder of 37.
The number 4 becomes the next digit in our result. 
Result so far: 374.0
Subtracting 364 from 401 leaves us with 37.
Fetch the next digit (2) from the dividend, attach it to 37 and continue: 372 / 91

On to step 6:
When dividing 372 by 91, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 3744.0
Deduct 364 from 372 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
91 goes into 80 0 times with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 3744.0
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 8:
91 can be fit into 800 8 times, resulting in a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 3744.08
Deduct 728 from 800 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
If we divide 720 by 91, we get 7 and a remainder of 83.
Record the quotient 7 as the next digit in the result. 
Result so far: 3744.087
Subtracting 637 from 720 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 10:
91 goes into 830 9 times with a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 3744.0879
The remainder is 11 after subtracting 819 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 11:
When dividing 110 by 91, we get 1 with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 3744.08791
Subtracting 91 from 110 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 12:
If we divide 190 by 91, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 3744.087912
The remainder is 8 after subtracting 182 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
91 goes into 80 0 times with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 3744.087912
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
If we divide 800 by 91, we get 8 and a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 3744.08791208
Subtracting 728 from 800 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Our division results in 3744.08791208 with a remaining 7.2e-08.