We look at the division of 250945 by 30 
We want to divide 250945 by 30.

Step 1:
If we divide 2 by 30, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 30

Going ahead to step 2:
The number 30 fits into 25 0 times, leaving a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 30

Moving on to step 3:
30 can be fit into 250 8 times, resulting in a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 240 from 250 to get 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 30

Moving on to step 4:
The number 30 fits into 109 3 times, leaving a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 83.0
If we take 90 away from 109, we end up with 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 30

On to step 5:
194 divided by 30 is 6 with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 836.0
The remainder is 14 after subtracting 180 from 194.
Take the next digit (5) from the dividend and append it to 14, then repeat: 145 / 30

Going ahead to step 6:
30 goes into 145 4 times with a remainder of 25.
Record the quotient 4 as the next digit in the result. 
Result so far: 8364.0
If we take 120 away from 145, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
30 goes into 250 8 times with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 8364.8
Deduct 240 from 250 and we're left 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 8:
The number 30 fits into 100 3 times, leaving a remainder of 10.
The next digit of our result is 3. 
Result so far: 8364.83
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.

On to step 9:
30 goes into 100 3 times with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 8364.833
Deduct 90 from 100 and we're left 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.

After the division, we end up with 8364.833 and a remainder of 0.001.