We're dividing 302515 by 98 
We want to divide 302515 by 98.

Step 1:
98 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 98

Let's proceed to step 2:
30 divided by 98 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Grab the next digit (2) from the dividend, add it to 30, then carry on: 302 / 98

Step 3:
98 can be fit into 302 3 times, resulting in a remainder of 8.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 294 from 302, we get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 98

Let's proceed to step 4:
98 goes into 85 0 times with a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 30.0
The remainder is 85 after subtracting 0 from 85.
Take the next digit (1) from the dividend and append it to 85, then repeat: 851 / 98

Advancing to step 5:
851 divided by 98 is 8 with a remainder of 67.
The next digit of our result is 8. 
Result so far: 308.0
Subtract 784 from 851 to get 67.
Append the next digit (5) from the dividend to 67 and continue with: 675 / 98

Advancing to step 6:
98 goes into 675 6 times with a remainder of 87.
Record the quotient 6 as the next digit in the result. 
Result so far: 3086.0
Deduct 588 from 675 and we're left with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Let's proceed to step 7:
When dividing 870 by 98, we get 8 with a remainder of 86.
Put 8 as the next digit of the answer. 
Result so far: 3086.8
The remainder is 86 after subtracting 784 from 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 8:
860 divided by 98 is 8 with a remainder of 76.
Record the quotient 8 as the next digit in the result. 
Result so far: 3086.88
If we subtract 784 from 860, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

In conclusion, the division gives 3086.88 with a balance of 0.076.