We're dividing 30931509 by 360 
Our goal is to divide 30931509 by 360.

Let's proceed to step 1:
360 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 360

On to step 2:
If we divide 30 by 360, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Fetch the next digit (9) from the dividend, attach it to 30 and continue: 309 / 360

Moving on to step 3:
The number 360 fits into 309 0 times, leaving a remainder of 309.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 309 after subtracting 0 from 309.
Fetch the next digit (3) from the dividend, attach it to 309 and continue: 3093 / 360

Going ahead to step 4:
The number 360 fits into 3093 8 times, leaving a remainder of 213.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 213 after subtracting 2880 from 3093.
Include the next digit (1) from the dividend after 213, then repeat: 2131 / 360

Let's proceed to step 5:
360 goes into 2131 5 times with a remainder of 331.
Use 5 as the next digit of our solution. 
Result so far: 85.0
If we subtract 1800 from 2131, we get 331.
Include the next digit (5) from the dividend after 331, then repeat: 3315 / 360

Let's proceed to step 6:
360 can be fit into 3315 9 times, resulting in a remainder of 75.
Put 9 as the next digit of the answer. 
Result so far: 859.0
If we subtract 3240 from 3315, we get 75.
Bring next digit (0) of the dividend behind the 75 and repeat the process: 750 / 360

Advancing to step 7:
When dividing 750 by 360, we get 2 with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 8592.0
If we subtract 720 from 750, we get 30.
Fetch the next digit (9) from the dividend, attach it to 30 and continue: 309 / 360

Advancing to step 8:
When dividing 309 by 360, we get 0 with a remainder of 309.
The next digit of our result is 0. 
Result so far: 85920.0
If we subtract 0 from 309, we get 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

Advancing to step 9:
The number 360 fits into 3090 8 times, leaving a remainder of 210.
Write down 8 as next digit of the result. 
Result so far: 85920.8
The remainder is 210 after subtracting 2880 from 3090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 10:
The number 360 fits into 2100 5 times, leaving a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 85920.85
If we subtract 1800 from 2100, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 11:
If we divide 3000 by 360, we get 8 and a remainder of 120.
Put 8 as the next digit of the answer. 
Result so far: 85920.858
The remainder is 120 after subtracting 2880 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 12:
If we divide 1200 by 360, we get 3 and a remainder of 120.
The next digit of our result is 3. 
Result so far: 85920.8583
The remainder is 120 after subtracting 1080 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
When dividing 1200 by 360, we get 3 with a remainder of 120.
Write down 3 as next digit of the result. 
Result so far: 85920.85833
Subtract 1080 from 1200 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 85920.85833 with a remainder of 0.00012.