If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

I have no life, but I can die. What am I?

Alpha is Beta's sister.

Gamma is a Beta mother.

Delta is Gamma's father.

Tango is Delta's mother.

Then,

How is Alpha related to Delta?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

I have two coins.
* One of the coins is a faulty coin having a tail on both sides of it.
* The other coin is a perfect coin (heads on side and tail on other).

I blindfold myself and pick a coin and put the coin on the table. The face of the coin towards the sky is the tail.

What is the probability that another side is also tail?

There is a place where if I stand up straight, I will still be considered sideways.

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?