One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

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

What does this rebus means ?

PROG WORKRESS

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

What begins with T, ends with T, and has T in it?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

Which of the below owl is odd one out?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.