We look at the division of 87103501 by 302 
We want to divide 87103501 by 302.

Moving on to step 1:
8 divided by 302 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 302

Let's proceed to step 2:
If we divide 87 by 302, we get 0 and a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Grab the next digit (1) from the dividend, add it to 87, then carry on: 871 / 302

Advancing to step 3:
302 can be fit into 871 2 times, resulting in a remainder of 267.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 604 away from 871, we end up with 267.
Append the next digit (0) from the dividend to 267 and continue with: 2670 / 302

Going ahead to step 4:
The number 302 fits into 2670 8 times, leaving a remainder of 254.
Write down 8 as next digit of the result. 
Result so far: 28.0
Subtracting 2416 from 2670 leaves us with 254.
Include the next digit (3) from the dividend after 254, then repeat: 2543 / 302

Step 5:
2543 divided by 302 is 8 with a remainder of 127.
The next digit of our result is 8. 
Result so far: 288.0
Subtract 2416 from 2543 to get 127.
Append the next digit (5) from the dividend to 127 and continue with: 1275 / 302

Going ahead to step 6:
302 can be fit into 1275 4 times, resulting in a remainder of 67.
The next digit of our result is 4. 
Result so far: 2884.0
Subtract 1208 from 1275 to get 67.
Fetch the next digit (0) from the dividend, attach it to 67 and continue: 670 / 302

Let's proceed to step 7:
302 can be fit into 670 2 times, resulting in a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 28842.0
Subtracting 604 from 670 leaves us with 66.
Take the next digit (1) from the dividend and append it to 66, then repeat: 661 / 302

Step 8:
If we divide 661 by 302, we get 2 and a remainder of 57.
Put 2 as the next digit of the answer. 
Result so far: 288422.0
If we take 604 away from 661, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 9:
If we divide 570 by 302, we get 1 and a remainder of 268.
Put 1 as the next digit of the answer. 
Result so far: 288422.1
If we take 302 away from 570, we end up with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Moving on to step 10:
When dividing 2680 by 302, we get 8 with a remainder of 264.
The number 8 becomes the next digit in our result. 
Result so far: 288422.18
Subtract 2416 from 2680 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 11:
2640 divided by 302 is 8 with a remainder of 224.
Use 8 as the next digit of our solution. 
Result so far: 288422.188
If we take 2416 away from 2640, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Our division results in 288422.188 with a remaining 0.0224.