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

There were two grandmothers and their two granddaughters.
There were two husbands and their two wives.
There were two fathers and their two daughters.
There were two mothers and their two sons.
There were two maidens and their two mothers.
There were two sisters and their two brothers.
Yet there are only six, who are buried here,
All are born legitimate and relationships clear.
How can this happen?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

What does this mean?

CCCCCCC

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

Below rebus represent famous DiCaprio movie. Can you name it?

A sundial has the fewest moving parts of any timepiece. Which has the most?

Which word does the below Plexor means ?

Can you find the dog hidden in a group of pandas?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?