3129930 ÷ 11 
We're looking to find how many times 11 goes into 3129930.

Step 1:
11 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 11

Let's proceed to step 2:
11 goes into 31 2 times with a remainder of 9.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 22 from 31 leaves us with 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 11

On to step 3:
If we divide 92 by 11, we get 8 and a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 28.0
If we take 88 away from 92, we end up with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 11

Going ahead to step 4:
11 can be fit into 49 4 times, resulting in a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 284.0
If we subtract 44 from 49, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 11

Going ahead to step 5:
The number 11 fits into 59 5 times, leaving a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 2845.0
Subtract 55 from 59 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 11

Moving on to step 6:
The number 11 fits into 43 3 times, leaving a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 28453.0
If we subtract 33 from 43, we get 10.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 11

On to step 7:
11 goes into 100 9 times with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 284539.0
Deduct 99 from 100 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
If we divide 10 by 11, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 284539.0
Deduct 0 from 10 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.

On to step 9:
When dividing 100 by 11, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 284539.09
If we take 99 away from 100, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 10:
10 divided by 11 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 284539.09
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
100 divided by 11 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 284539.0909
Subtracting 99 from 100 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 12:
When dividing 10 by 11, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 284539.0909
Deduct 0 from 10 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.

Going ahead to step 13:
When dividing 100 by 11, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 284539.090909
If we take 99 away from 100, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 14:
11 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 284539.090909
Subtracting 0 from 10 leaves us 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.

Moving on to step 15:
100 divided by 11 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 284539.09090909
Subtracting 99 from 100 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 284539.09090909, with a leftover of 1e-09.