John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

When 99 is considered higher than 100?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Something Extraordinary happened on May 6th 19778 at 12:34am what was that?