We look at the division of 87851 by 25 
We want to divide 87851 by 25.

Moving on to step 1:
The number 25 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 25

Advancing to step 2:
If we divide 87 by 25, we get 3 and a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 75 away from 87, we end up with 12.
Bring next digit (8) of the dividend behind the 12 and repeat the process: 128 / 25

Going ahead to step 3:
25 goes into 128 5 times with a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 35.0
If we take 125 away from 128, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 25

Let's proceed to step 4:
25 goes into 35 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 351.0
If we take 25 away from 35, we end up with 10.
Fetch the next digit (1) from the dividend, attach it to 10 and continue: 101 / 25

Moving on to step 5:
25 goes into 101 4 times with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 3514.0
If we take 100 away from 101, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 6:
The number 25 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 3514.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
25 can be fit into 100 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 3514.04
The remainder is 0 after subtracting 100 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3514.04
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3514.04
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 3514.04, and the remainder is 0.0.