We're dividing 387512 by 35 
We want to figure out the number of times 387512 can be divided by 35.

Step 1:
35 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 35

Step 2:
38 divided by 35 is 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 35 from 38 and we're left with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 35

On to step 3:
35 can be fit into 37 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 11.0
Deduct 35 from 37 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 35

Step 4:
35 can be fit into 25 0 times, resulting in a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 110.0
If we take 0 away from 25, we end up with 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 35

Going ahead to step 5:
When dividing 251 by 35, we get 7 with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 1107.0
Subtract 245 from 251 to get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 35

On to step 6:
When dividing 62 by 35, we get 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 11071.0
Subtracting 35 from 62 leaves us 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.

Let's proceed to step 7:
35 goes into 270 7 times with a remainder of 25.
Put 7 as the next digit of the answer. 
Result so far: 11071.7
Deduct 245 from 270 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
The number 35 fits into 250 7 times, leaving a remainder of 5.
The next digit of our result is 7. 
Result so far: 11071.77
The remainder is 5 after subtracting 245 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 11071.77 with a remaining 0.005.