Let's divide 684456 by 30
Our goal is to divide 684456 by 30.

Step 1:
If we divide 6 by 30, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 30

Advancing to step 2:
30 can be fit into 68 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 60 from 68 leaves us with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 30

Advancing to step 3:
84 divided by 30 is 2 with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtract 60 from 84 to get 24.
Grab the next digit (4) from the dividend, add it to 24, then carry on: 244 / 30

Let's proceed to step 4:
244 divided by 30 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 228.0
The remainder is 4 after subtracting 240 from 244.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 30

Step 5:
45 divided by 30 is 1 with a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 2281.0
Deduct 30 from 45 and we're left with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 30

Going ahead to step 6:
156 divided by 30 is 5 with a remainder of 6.
The number 5 becomes the next digit in our result. 
Result so far: 22815.0
Subtract 150 from 156 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
30 goes into 60 2 times with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 22815.2
If we subtract 60 from 60, 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.

Let's proceed to 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: 22815.2
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.

Moving 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: 22815.2
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.

After the division, we end up with 22815.2 and a remainder of 0.0.