Let's divide 239279 by 30
We're looking to find how many times 30 goes into 239279.

Step 1:
The number 30 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 30

On to step 2:
When dividing 23 by 30, we get 0 with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 23 after subtracting 0 from 23.
Fetch the next digit (9) from the dividend, attach it to 23 and continue: 239 / 30

Advancing to step 3:
30 can be fit into 239 7 times, resulting in a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 210 away from 239, we end up with 29.
Take the next digit (2) from the dividend and append it to 29, then repeat: 292 / 30

On to step 4:
30 goes into 292 9 times with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 79.0
The remainder is 22 after subtracting 270 from 292.
Append the next digit (7) from the dividend to 22 and continue with: 227 / 30

On to step 5:
227 divided by 30 is 7 with a remainder of 17.
The next digit of our result is 7. 
Result so far: 797.0
The remainder is 17 after subtracting 210 from 227.
Grab the next digit (9) from the dividend, add it to 17, then carry on: 179 / 30

Let's proceed to step 6:
When dividing 179 by 30, we get 5 with a remainder of 29.
Use 5 as the next digit of our solution. 
Result so far: 7975.0
Subtract 150 from 179 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.

On to step 7:
30 can be fit into 290 9 times, resulting in a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 7975.9
Subtracting 270 from 290 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
30 goes into 200 6 times with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 7975.96
Subtracting 180 from 200 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 7975.966
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 7975.966 and a remainder of 0.002.