We look at the division of 758785 by 15 
We want to figure out the number of times 758785 can be divided by 15.

Advancing to step 1:
7 divided by 15 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 15

Moving on to step 2:
When dividing 75 by 15, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 0 after subtracting 75 from 75.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 15

Advancing to step 3:
If we divide 8 by 15, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 50.0
If we subtract 0 from 8, we get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 15

On to step 4:
If we divide 87 by 15, we get 5 and a remainder of 12.
Record the quotient 5 as the next digit in the result. 
Result so far: 505.0
Deduct 75 from 87 and we're left with 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 15

Moving on to step 5:
The number 15 fits into 128 8 times, leaving a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 5058.0
The remainder is 8 after subtracting 120 from 128.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 15

Going ahead to step 6:
The number 15 fits into 85 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 50585.0
If we take 75 away from 85, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 7:
100 divided by 15 is 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 50585.6
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
The number 15 fits into 100 6 times, leaving a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 50585.66
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 50585.66 with a remainder of 0.01.