112107 ÷ 30 
Our goal is to divide 112107 by 30.

Let's proceed to step 1:
When dividing 1 by 30, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 30

Advancing to step 2:
The number 30 fits into 11 0 times, leaving a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 30

Going ahead to step 3:
The number 30 fits into 112 3 times, leaving a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 90 from 112 to get 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 30

On to step 4:
221 divided by 30 is 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 37.0
If we subtract 210 from 221, we get 11.
Bring next digit (0) of the dividend behind the 11 and repeat the process: 110 / 30

Let's proceed to step 5:
110 divided by 30 is 3 with a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 373.0
Subtracting 90 from 110 leaves us with 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 30

Advancing to step 6:
The number 30 fits into 207 6 times, leaving a remainder of 27.
Write down 6 as next digit of the result. 
Result so far: 3736.0
If we subtract 180 from 207, 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.

Advancing to step 7:
When dividing 270 by 30, we get 9 with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 3736.9
The remainder is 0 after subtracting 270 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
30 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3736.9
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3736.9
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 3736.9 with a balance of 0.0.