There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

O_er_t_o_

Complete the missing letters of the given word.

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

What is the fastest way to double your money?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

Find out which of the given views in the picture is accurately the top view of the given pyramid.

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?