31029412 ÷ 318 
Our goal is to divide 31029412 by 318.

Advancing to step 1:
When dividing 3 by 318, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 318

Moving on to step 2:
The number 318 fits into 31 0 times, leaving a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Append the next digit (0) from the dividend to 31 and continue with: 310 / 318

Going ahead to step 3:
318 goes into 310 0 times with a remainder of 310.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 310 to get 310.
Fetch the next digit (2) from the dividend, attach it to 310 and continue: 3102 / 318

Step 4:
318 can be fit into 3102 9 times, resulting in a remainder of 240.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 2862 from 3102 leaves us with 240.
Include the next digit (9) from the dividend after 240, then repeat: 2409 / 318

On to step 5:
The number 318 fits into 2409 7 times, leaving a remainder of 183.
Write down 7 as next digit of the result. 
Result so far: 97.0
If we take 2226 away from 2409, we end up with 183.
Include the next digit (4) from the dividend after 183, then repeat: 1834 / 318

Step 6:
1834 divided by 318 is 5 with a remainder of 244.
Use 5 as the next digit of our solution. 
Result so far: 975.0
If we subtract 1590 from 1834, we get 244.
Append the next digit (1) from the dividend to 244 and continue with: 2441 / 318

Moving on to step 7:
If we divide 2441 by 318, we get 7 and a remainder of 215.
Record the quotient 7 as the next digit in the result. 
Result so far: 9757.0
If we take 2226 away from 2441, we end up with 215.
Fetch the next digit (2) from the dividend, attach it to 215 and continue: 2152 / 318

Going ahead to step 8:
The number 318 fits into 2152 6 times, leaving a remainder of 244.
Record the quotient 6 as the next digit in the result. 
Result so far: 97576.0
Subtract 1908 from 2152 to get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

On to step 9:
318 can be fit into 2440 7 times, resulting in a remainder of 214.
The number 7 becomes the next digit in our result. 
Result so far: 97576.7
If we take 2226 away from 2440, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 10:
318 can be fit into 2140 6 times, resulting in a remainder of 232.
The number 6 becomes the next digit in our result. 
Result so far: 97576.76
If we subtract 1908 from 2140, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 11:
If we divide 2320 by 318, we get 7 and a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 97576.767
Deduct 2226 from 2320 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 12:
940 divided by 318 is 2 with a remainder of 304.
Put 2 as the next digit of the answer. 
Result so far: 97576.7672
If we subtract 636 from 940, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 13:
The number 318 fits into 3040 9 times, leaving a remainder of 178.
Record the quotient 9 as the next digit in the result. 
Result so far: 97576.76729
If we take 2862 away from 3040, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

On to step 14:
1780 divided by 318 is 5 with a remainder of 190.
Put 5 as the next digit of the answer. 
Result so far: 97576.767295
If we subtract 1590 from 1780, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 15:
318 goes into 1900 5 times with a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 97576.7672955
The remainder is 310 after subtracting 1590 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Our division results in 97576.7672955 with a remaining 3.1e-06.