Let's divide 312085 by 43
Let's see how many times 43 fits into 312085.

Let's proceed to step 1:
The number 43 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 43

Let's proceed to step 2:
When dividing 31 by 43, we get 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Include the next digit (2) from the dividend after 31, then repeat: 312 / 43

Step 3:
312 divided by 43 is 7 with a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 301 from 312 and we're left with 11.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 43

Going ahead to step 4:
43 can be fit into 110 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 72.0
If we take 86 away from 110, we end up with 24.
Bring next digit (8) of the dividend behind the 24 and repeat the process: 248 / 43

On to step 5:
When dividing 248 by 43, we get 5 with a remainder of 33.
The next digit of our result is 5. 
Result so far: 725.0
If we take 215 away from 248, we end up with 33.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 43

Moving on to step 6:
43 can be fit into 335 7 times, resulting in a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 7257.0
Subtract 301 from 335 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 7:
43 can be fit into 340 7 times, resulting in a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 7257.7
Subtract 301 from 340 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 8:
When dividing 390 by 43, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 7257.79
If we subtract 387 from 390, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
The number 43 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 7257.79
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
300 divided by 43 is 6 with a remainder of 42.
The next digit of our result is 6. 
Result so far: 7257.7906
If we take 258 away from 300, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 11:
When dividing 420 by 43, we get 9 with a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 7257.79069
If we subtract 387 from 420, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 12:
43 goes into 330 7 times with a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 7257.790697
Subtract 301 from 330 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 13:
43 can be fit into 290 6 times, resulting in a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 7257.7906976
Subtract 258 from 290 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
The number 43 fits into 320 7 times, leaving a remainder of 19.
The next digit of our result is 7. 
Result so far: 7257.79069767
If we subtract 301 from 320, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 7257.79069767, with a leftover of 1.9e-08.