We're dividing 78085363 by 343 
Let's see how many times 343 fits into 78085363.

Moving on to step 1:
343 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 343

Step 2:
If we divide 78 by 343, we get 0 and a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Append the next digit (0) from the dividend to 78 and continue with: 780 / 343

Moving on to step 3:
343 can be fit into 780 2 times, resulting in a remainder of 94.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 686 from 780 to get 94.
Bring next digit (8) of the dividend behind the 94 and repeat the process: 948 / 343

Step 4:
948 divided by 343 is 2 with a remainder of 262.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
If we take 686 away from 948, we end up with 262.
Fetch the next digit (5) from the dividend, attach it to 262 and continue: 2625 / 343

Going ahead to step 5:
343 goes into 2625 7 times with a remainder of 224.
Put 7 as the next digit of the answer. 
Result so far: 227.0
Subtracting 2401 from 2625 leaves us with 224.
Fetch the next digit (3) from the dividend, attach it to 224 and continue: 2243 / 343

Let's proceed to step 6:
When dividing 2243 by 343, we get 6 with a remainder of 185.
Record the quotient 6 as the next digit in the result. 
Result so far: 2276.0
If we take 2058 away from 2243, we end up with 185.
Take the next digit (6) from the dividend and append it to 185, then repeat: 1856 / 343

Let's proceed to step 7:
If we divide 1856 by 343, we get 5 and a remainder of 141.
Put 5 as the next digit of the answer. 
Result so far: 22765.0
If we take 1715 away from 1856, we end up with 141.
Bring next digit (3) of the dividend behind the 141 and repeat the process: 1413 / 343

Going ahead to step 8:
343 can be fit into 1413 4 times, resulting in a remainder of 41.
Use 4 as the next digit of our solution. 
Result so far: 227654.0
If we subtract 1372 from 1413, 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.

Step 9:
If we divide 410 by 343, we get 1 and a remainder of 67.
Put 1 as the next digit of the answer. 
Result so far: 227654.1
The remainder is 67 after subtracting 343 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 10:
343 goes into 670 1 times with a remainder of 327.
Record the quotient 1 as the next digit in the result. 
Result so far: 227654.11
The remainder is 327 after subtracting 343 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

In conclusion, the division gives 227654.11 with a balance of 0.327.