When we see 2 but call 10?

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

You need to move three matchsticks to form three squares. Can you do it?

Solve the following series:
AZ, GT, MN, __, YB

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

A bomb exploded in a room full of married couples and no one died. How?

What is the longest word in the dictionary?

Find the last number in the series below:

voN luJ yaM raM ---

What can go up a chimney down, but can’t go down a chimney up?

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?