We're dividing 100063 by 31 
We're looking to find how many times 31 goes into 100063.

Step 1:
31 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 31

Moving on to step 2:
If we divide 10 by 31, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 31

On to step 3:
When dividing 100 by 31, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 93 from 100, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 31

Advancing to step 4:
The number 31 fits into 70 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
The remainder is 8 after subtracting 62 from 70.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 31

Advancing to step 5:
When dividing 86 by 31, we get 2 with a remainder of 24.
The next digit of our result is 2. 
Result so far: 322.0
If we take 62 away from 86, we end up with 24.
Bring next digit (3) of the dividend behind the 24 and repeat the process: 243 / 31

Step 6:
31 goes into 243 7 times with a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 3227.0
Deduct 217 from 243 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 7:
260 divided by 31 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 3227.8
Subtract 248 from 260 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
120 divided by 31 is 3 with a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 3227.83
If we subtract 93 from 120, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 9:
When dividing 270 by 31, we get 8 with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 3227.838
Subtracting 248 from 270 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 10:
220 divided by 31 is 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 3227.8387
If we take 217 away from 220, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 11:
30 divided by 31 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 3227.8387
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
The number 31 fits into 300 9 times, leaving a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 3227.838709
The remainder is 21 after subtracting 279 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 13:
210 divided by 31 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 3227.8387096
If we subtract 186 from 210, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
When dividing 240 by 31, we get 7 with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 3227.83870967
If we subtract 217 from 240, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 3227.83870967 with a remainder of 2.3e-08.