Let's divide 140368 by 30
Our goal is to divide 140368 by 30.

Let's proceed to step 1:
30 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 30

Let's proceed to step 2:
If we divide 14 by 30, we get 0 and a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 30

Advancing to step 3:
30 goes into 140 4 times with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 120 away from 140, we end up with 20.
Fetch the next digit (3) from the dividend, attach it to 20 and continue: 203 / 30

Let's proceed to step 4:
203 divided by 30 is 6 with a remainder of 23.
The next digit of our result is 6. 
Result so far: 46.0
If we take 180 away from 203, we end up with 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 30

On to step 5:
30 can be fit into 236 7 times, resulting in a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 467.0
Subtract 210 from 236 to get 26.
Include the next digit (8) from the dividend after 26, then repeat: 268 / 30

On to step 6:
The number 30 fits into 268 8 times, leaving a remainder of 28.
The next digit of our result is 8. 
Result so far: 4678.0
If we subtract 240 from 268, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
280 divided by 30 is 9 with a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 4678.9
The remainder is 10 after subtracting 270 from 280.
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 8:
If we divide 100 by 30, we get 3 and a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 4678.93
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
When dividing 100 by 30, we get 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 4678.933
If we take 90 away from 100, we end up 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.

Our division results in 4678.933 with a remaining 0.001.