We look at the division of 343271 by 9 
Let's see how many times 9 fits into 343271.

Step 1:
When dividing 3 by 9, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 9

Advancing to step 2:
When dividing 34 by 9, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 27 from 34 to get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 9

Moving on to step 3:
If we divide 73 by 9, we get 8 and a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
If we subtract 72 from 73, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 9

Moving on to step 4:
The number 9 fits into 12 1 times, leaving a remainder of 3.
The next digit of our result is 1. 
Result so far: 381.0
The remainder is 3 after subtracting 9 from 12.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 9

Moving on to step 5:
When dividing 37 by 9, we get 4 with a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 3814.0
Subtract 36 from 37 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 9

Let's proceed to step 6:
9 can be fit into 11 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 38141.0
Subtracting 9 from 11 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
If we divide 20 by 9, we get 2 and a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 38141.2
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
9 can be fit into 20 2 times, resulting in a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 38141.22
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 38141.22 with a remainder of 0.002.