Can you write down eight eights so that they add up to one thousand?

You walk into a room where there are three primates held in their respective cages:
1) A lion who is eating the flesh of a goat.
2) An orangutan who is playing with blocks.
3) A donkey who is sitting idle.

Who is the most intelligent primate in the room?

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

What is the word or phrase?

How can you take 2 from 5 and leave 4?

In a rainy season, one day 3 huge ladies walked under a normal-sized umbrella.
The umbrella is not huge enough to accommodate all 3 ladies yet not a single lady got wet. Why?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

I taste better than I can smell. Who am I?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _