We look at the division of 31163042 by 212 
Let's see how many times 212 fits into 31163042.

Advancing to step 1:
212 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 212

Step 2:
212 goes into 31 0 times with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 212

Moving on to step 3:
The number 212 fits into 311 1 times, leaving a remainder of 99.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 99 after subtracting 212 from 311.
Take the next digit (6) from the dividend and append it to 99, then repeat: 996 / 212

Step 4:
The number 212 fits into 996 4 times, leaving a remainder of 148.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 848 away from 996, we end up with 148.
Grab the next digit (3) from the dividend, add it to 148, then carry on: 1483 / 212

Moving on to step 5:
The number 212 fits into 1483 6 times, leaving a remainder of 211.
Use 6 as the next digit of our solution. 
Result so far: 146.0
Subtract 1272 from 1483 to get 211.
Fetch the next digit (0) from the dividend, attach it to 211 and continue: 2110 / 212

Going ahead to step 6:
2110 divided by 212 is 9 with a remainder of 202.
Write down 9 as next digit of the result. 
Result so far: 1469.0
If we subtract 1908 from 2110, we get 202.
Include the next digit (4) from the dividend after 202, then repeat: 2024 / 212

Going ahead to step 7:
When dividing 2024 by 212, we get 9 with a remainder of 116.
Put 9 as the next digit of the answer. 
Result so far: 14699.0
If we subtract 1908 from 2024, we get 116.
Include the next digit (2) from the dividend after 116, then repeat: 1162 / 212

Going ahead to step 8:
If we divide 1162 by 212, we get 5 and a remainder of 102.
Record the quotient 5 as the next digit in the result. 
Result so far: 146995.0
If we subtract 1060 from 1162, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Let's proceed to step 9:
The number 212 fits into 1020 4 times, leaving a remainder of 172.
Put 4 as the next digit of the answer. 
Result so far: 146995.4
If we take 848 away from 1020, we end up with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

On to step 10:
212 goes into 1720 8 times with a remainder of 24.
The next digit of our result is 8. 
Result so far: 146995.48
If we take 1696 away from 1720, we end up with 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 11:
240 divided by 212 is 1 with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 146995.481
Deduct 212 from 240 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 12:
If we divide 280 by 212, we get 1 and a remainder of 68.
Record the quotient 1 as the next digit in the result. 
Result so far: 146995.4811
If we take 212 away from 280, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

In conclusion, the division gives 146995.4811 with a balance of 0.00068.