We look at the division of 715830 by 30 
Let's see how many times 30 fits into 715830.

On to step 1:
If we divide 7 by 30, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 30

Step 2:
30 goes into 71 2 times with a remainder of 11.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 60 from 71 to get 11.
Grab the next digit (5) from the dividend, add it to 11, then carry on: 115 / 30

Step 3:
If we divide 115 by 30, we get 3 and a remainder of 25.
The next digit of our result is 3. 
Result so far: 23.0
Deduct 90 from 115 and we're left with 25.
Fetch the next digit (8) from the dividend, attach it to 25 and continue: 258 / 30

Going ahead to step 4:
When dividing 258 by 30, we get 8 with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 238.0
If we subtract 240 from 258, we get 18.
Include the next digit (3) from the dividend after 18, then repeat: 183 / 30

Moving on to step 5:
183 divided by 30 is 6 with a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 2386.0
Subtract 180 from 183 to get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 30

On to step 6:
The number 30 fits into 30 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 23861.0
Deduct 30 from 30 and we're left 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.

Moving on to step 7:
30 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 23861.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 30 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 23861.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 23861.0 with a balance of 0.0.