We're dividing 29912460 by 120 
Let's see how many times 120 fits into 29912460.

On to step 1:
120 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 120

On to step 2:
29 divided by 120 is 0 with a remainder of 29.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 120

Going ahead to step 3:
299 divided by 120 is 2 with a remainder of 59.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 240 from 299 to get 59.
Include the next digit (1) from the dividend after 59, then repeat: 591 / 120

Advancing to step 4:
591 divided by 120 is 4 with a remainder of 111.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
Deduct 480 from 591 and we're left with 111.
Fetch the next digit (2) from the dividend, attach it to 111 and continue: 1112 / 120

On to step 5:
When dividing 1112 by 120, we get 9 with a remainder of 32.
Record the quotient 9 as the next digit in the result. 
Result so far: 249.0
Deduct 1080 from 1112 and we're left with 32.
Grab the next digit (4) from the dividend, add it to 32, then carry on: 324 / 120

Step 6:
120 can be fit into 324 2 times, resulting in a remainder of 84.
The next digit of our result is 2. 
Result so far: 2492.0
The remainder is 84 after subtracting 240 from 324.
Append the next digit (6) from the dividend to 84 and continue with: 846 / 120

Advancing to step 7:
If we divide 846 by 120, we get 7 and a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 24927.0
If we subtract 840 from 846, we get 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 120

Step 8:
If we divide 60 by 120, we get 0 and a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 249270.0
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
120 goes into 600 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 249270.5
If we subtract 600 from 600, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
If we divide 0 by 120, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 249270.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
If we divide 0 by 120, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 249270.5
Deduct 0 from 0 and we're left 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.

Our division results in 249270.5 with a remaining 0.0.