We look at the division of 907931 by 30 
We want to figure out the number of times 907931 can be divided by 30.

Let's proceed to step 1:
If we divide 9 by 30, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 30

Advancing to step 2:
30 goes into 90 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 90 from 90 leaves us with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 30

Advancing to step 3:
30 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 30

Step 4:
79 divided by 30 is 2 with a remainder of 19.
Use 2 as the next digit of our solution. 
Result so far: 302.0
If we subtract 60 from 79, we get 19.
Bring next digit (3) of the dividend behind the 19 and repeat the process: 193 / 30

Let's proceed to step 5:
193 divided by 30 is 6 with a remainder of 13.
Use 6 as the next digit of our solution. 
Result so far: 3026.0
The remainder is 13 after subtracting 180 from 193.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 30

Let's proceed to step 6:
30 can be fit into 131 4 times, resulting in a remainder of 11.
The next digit of our result is 4. 
Result so far: 30264.0
If we subtract 120 from 131, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
The number 30 fits into 110 3 times, leaving a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 30264.3
If we subtract 90 from 110, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
200 divided by 30 is 6 with a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 30264.36
Subtract 180 from 200 to get 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:
30 goes into 200 6 times with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 30264.366
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.

The final result is 30264.366 with a remainder of 0.002.