The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

A fresh card pile is taken out of a box (the pile has 54 cards including 2 jokers). One joker is taken out and then the cards are shuffled for a good amount of times. After shuffling, two piles are made by dividing that one pile.



What is the possibility that one of the piles will have a card sequence from A to K in order?

Which Number is the odd one out?

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

How many bananas can you eat if your stomach is empty?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

When we see 2 but call 10?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Who has married many women but was never married?

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?