The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Can you place six X (crosses) in below board without making three in a row in any way ?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

A professor thinks of two consecutive numbers between 1 and 10.
'A' knows the 1st number and 'B' knows the second number

A: I do not know your number.
B: Nor do I know your number.
A: Now I know.

What are the four solutions for this?

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?

What is wrong in the below Picture?

People make me, save me, change me, raise me. What am I?

what's the probability of getting a king or a queen from a pack of 52 cards?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?