We divide 359246 by 12
Our goal is to divide 359246 by 12.

Moving on to step 1:
If we divide 3 by 12, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 12

Going ahead to step 2:
12 can be fit into 35 2 times, resulting in a remainder of 11.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 11 after subtracting 24 from 35.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 12

On to step 3:
The number 12 fits into 119 9 times, leaving a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 108 from 119 and we're left with 11.
Include the next digit (2) from the dividend after 11, then repeat: 112 / 12

Going ahead to step 4:
If we divide 112 by 12, we get 9 and a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 299.0
Deduct 108 from 112 and we're left with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 12

Going ahead to step 5:
When dividing 44 by 12, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 2993.0
The remainder is 8 after subtracting 36 from 44.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 12

On to step 6:
12 can be fit into 86 7 times, resulting in a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 29937.0
The remainder is 2 after subtracting 84 from 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
When dividing 20 by 12, we get 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 29937.1
Deduct 12 from 20 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
When dividing 80 by 12, we get 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 29937.16
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
12 goes into 80 6 times with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 29937.166
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 29937.166 with a remainder of 0.0008.