It is like if you have two number lines. Then one has a pointer at 0, and the other one has the pointer facing at 2 then it will be lesser because the first one has 0 or if it turned around it would be greater. If it is equal then it would have the same number, but watch out if it is a negative number.
Answer is A. 125
any numbers ending with 0 or 5 can divide by 5


Using Long Division, pic below
Your remainder is -61
1,0000. It is the smallest 5 digit even number and happens to be odd