We're dividing 314115 by 30 
We want to divide 314115 by 30.

On to step 1:
If we divide 3 by 30, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 30

Step 2:
If we divide 31 by 30, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 30 from 31 to get 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 30

Moving on to step 3:
If we divide 14 by 30, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 14 and we're left with 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 30

Going ahead to step 4:
The number 30 fits into 141 4 times, leaving a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 104.0
Deduct 120 from 141 and we're left with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 30

Step 5:
When dividing 211 by 30, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 1047.0
If we subtract 210 from 211, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 30

Going ahead to step 6:
30 goes into 15 0 times with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 10470.0
If we subtract 0 from 15, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
30 goes into 150 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 10470.5
Subtracting 150 from 150 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
0 divided by 30 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10470.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10470.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 10470.5, with a leftover of 0.0.