842740 divided by 30 
Let's see how many times 30 fits into 842740.

Going ahead to step 1:
30 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 30

On to step 2:
The number 30 fits into 84 2 times, leaving a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 24 after subtracting 60 from 84.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 30

Step 3:
When dividing 242 by 30, we get 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Subtracting 240 from 242 leaves us with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 30

Moving on to step 4:
27 divided by 30 is 0 with a remainder of 27.
Record the quotient 0 as the next digit in the result. 
Result so far: 280.0
The remainder is 27 after subtracting 0 from 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 30

Let's proceed to step 5:
If we divide 274 by 30, we get 9 and a remainder of 4.
The next digit of our result is 9. 
Result so far: 2809.0
If we subtract 270 from 274, we get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 30

Going ahead to step 6:
30 goes into 40 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 28091.0
The remainder is 10 after subtracting 30 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
30 goes into 100 3 times with a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 28091.3
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
If we divide 100 by 30, we get 3 and a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 28091.33
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 28091.33, with a leftover of 0.01.