30252 divided by 87 
We want to figure out the number of times 30252 can be divided by 87.

Advancing to step 1:
When dividing 3 by 87, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 87

On to step 2:
When dividing 30 by 87, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (2) from the dividend, add it to 30, then carry on: 302 / 87

Moving on to step 3:
If we divide 302 by 87, we get 3 and a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 261 from 302 leaves us with 41.
Bring next digit (5) of the dividend behind the 41 and repeat the process: 415 / 87

On to step 4:
87 goes into 415 4 times with a remainder of 67.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtracting 348 from 415 leaves us with 67.
Grab the next digit (2) from the dividend, add it to 67, then carry on: 672 / 87

Going ahead to step 5:
87 can be fit into 672 7 times, resulting in a remainder of 63.
The next digit of our result is 7. 
Result so far: 347.0
If we take 609 away from 672, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 6:
87 can be fit into 630 7 times, resulting in a remainder of 21.
The number 7 becomes the next digit in our result. 
Result so far: 347.7
If we subtract 609 from 630, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
87 can be fit into 210 2 times, resulting in a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 347.72
Subtracting 174 from 210 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
When dividing 360 by 87, we get 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 347.724
The remainder is 12 after subtracting 348 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
87 can be fit into 120 1 times, resulting in a remainder of 33.
The next digit of our result is 1. 
Result so far: 347.7241
Subtracting 87 from 120 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 10:
When dividing 330 by 87, we get 3 with a remainder of 69.
Write down 3 as next digit of the result. 
Result so far: 347.72413
If we subtract 261 from 330, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 11:
When dividing 690 by 87, we get 7 with a remainder of 81.
Write down 7 as next digit of the result. 
Result so far: 347.724137
Deduct 609 from 690 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 12:
810 divided by 87 is 9 with a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 347.7241379
Deduct 783 from 810 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 13:
87 can be fit into 270 3 times, resulting in a remainder of 9.
The next digit of our result is 3. 
Result so far: 347.72413793
Subtract 261 from 270 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Our division results in 347.72413793 with a remaining 9e-09.