Let's divide 284420 by 30
We want to figure out the number of times 284420 can be divided by 30.

On to step 1:
If we divide 2 by 30, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 30

Let's proceed to step 2:
The number 30 fits into 28 0 times, leaving a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Bring next digit (4) of the dividend behind the 28 and repeat the process: 284 / 30

On to step 3:
If we divide 284 by 30, we get 9 and a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 270 away from 284, we end up with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 30

Advancing to step 4:
144 divided by 30 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 94.0
Subtract 120 from 144 to get 24.
Grab the next digit (2) from the dividend, add it to 24, then carry on: 242 / 30

Moving on to step 5:
When dividing 242 by 30, we get 8 with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 948.0
Subtract 240 from 242 to get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 30

Moving on to step 6:
20 divided by 30 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 9480.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
When dividing 200 by 30, we get 6 with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 9480.6
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
30 goes into 200 6 times with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 9480.66
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 9480.66 and a remainder of 0.02.