Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

O_er_t_o_

Complete the missing letters of the given word.

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?

There are forty elephants and they have forty-fore heads. How can this be possible?

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

What seven-letter word has hundreds of letters in it?

What does below chemistry rebus means?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?