If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

John, Jack and Jill are in a desert. John doesn't like Jill and hence decides to murder him. He poisons the water supply of Jill. Since it is a desert area, Jill must drink or he will die of thirst.

Jack does not know of the actions of John and also decides to murder Jill. To succeed in his ill motives, he removes the water supply of Jill so he dies of thirst.

Jill dies due to thirst. Who murdered Jill?

Which Number is the odd one out?

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

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

You are provided with a grid (as shown in the picture). Can you fill the squares with numbers 1-8 in a manner that none of the two consecutive numbers are placed next to each other in any direction (vertically, horizontally or diagonally?)

Find the missing number in the image below.

In which direction should the missing arrow point?

Using eight eights and addition only, can you make 1000?