Let's divide 345274 by 30
Let's see how many times 30 fits into 345274.

Let's proceed to step 1:
30 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 30

Going ahead to step 2:
If we divide 34 by 30, we get 1 and a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 30 from 34 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 30

Going ahead to step 3:
If we divide 45 by 30, we get 1 and a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 30 from 45, we get 15.
Take the next digit (2) from the dividend and append it to 15, then repeat: 152 / 30

On to step 4:
If we divide 152 by 30, we get 5 and a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 115.0
Deduct 150 from 152 and we're left with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 30

Going ahead to step 5:
30 goes into 27 0 times with a remainder of 27.
Put 0 as the next digit of the answer. 
Result so far: 1150.0
Deduct 0 from 27 and we're left with 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 30

Moving on to step 6:
If we divide 274 by 30, we get 9 and a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 11509.0
Subtracting 270 from 274 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
If we divide 40 by 30, we get 1 and a remainder of 10.
The next digit of our result is 1. 
Result so far: 11509.1
If we take 30 away from 40, 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.

Advancing to step 8:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 11509.13
Subtracting 90 from 100 leaves us 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.

Let's proceed to step 9:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 11509.133
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 11509.133 with a balance of 0.001.