**Quote:**

Do you know that 2.5 (real) is rounded to 3 (int),

Ok I see what youre talking about.

in fact when I saw the question, I assumed it had nothing to do with rounding or whatever. In this case, when I'm asked "what is the closest integer to 2.5?" my aswer is there are two of them.

but if asked "what is the closest integer you obtain when

rounding 2.5? " of course the only answer is 3.

When we use the function ROUND() in Excel, it gives your results.....