It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

If 1+9+8=1, what is 2+8+9?

I shave every day, but my beard stays the same. What am I?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

If six children and two dogs were under an umbrella, how come none of them got wet?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

Why do Chinese men eat more rice than Japanese men do ?

Why is 6 afraid of 7?

Which word does the below Plexor means ?