How many times in a given day, minutes and hour clock comes in a straight line ?

John: "Hi Teacher, What is your favourite movie ?".
Chemistry Teacher: "Indium Cerium Platinum Iodine Oxygen Nitrogen".
Ten seconds later... John replied I got it.

Do you?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

What animal walks on four legs in the morning, two legs during the day, and three legs in the evening?

Oedipus, the king of Thebes, figured out the answer to the riddle:

What is the centre of gravity?

what's the probability of getting a king or a queen from a pack of 52 cards?

Can you find a rabbit in the given picture?

Identify the hidden meaning behind this picture?