We look at the division of 298658 by 30 
We want to figure out the number of times 298658 can be divided by 30.

Step 1:
30 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 30

Advancing to step 2:
If we divide 29 by 30, we get 0 and a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 29 to get 29.
Append the next digit (8) from the dividend to 29 and continue with: 298 / 30

On to step 3:
298 divided by 30 is 9 with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 270 from 298 and we're left with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 30

Let's proceed to step 4:
The number 30 fits into 286 9 times, leaving a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 99.0
The remainder is 16 after subtracting 270 from 286.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 30

Step 5:
When dividing 165 by 30, we get 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 995.0
If we take 150 away from 165, we end up with 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 30

On to step 6:
When dividing 158 by 30, we get 5 with a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 9955.0
If we take 150 away from 158, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
30 goes into 80 2 times with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 9955.2
Deduct 60 from 80 and we're left 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.

Going ahead to step 8:
30 goes into 200 6 times with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 9955.26
The remainder is 20 after subtracting 180 from 200.
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 9:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 9955.266
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 9955.266 with a remaining 0.002.