No one wants to have it, but if one got it, he does not want to lose it. What is It?

Count the number of triangles in the below picture?

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

You are on your way to visit your Friend, who lives at the end of the hill. It is his birthday, and you want to give him the cakes you have made. Between your house and his house, you have to cross 5 bridges, and as it goes in the land of make believe, there is a troll under every bridge! Each troll, quite rightly, insists that you pay a troll toll. Before you can cross their bridge, you have to give them half of the cakes you are carrying, but as they are kind trolls, they each give you back a single cake. How many cakes do you have to leave home to make sure that you arrive at a friend's house with exactly two

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

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

Take one out and scratch my head, I am now black but once was red. What am I?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.