What can you see in the middle of March and April that you can never see in any other month?

Can you find out the total number of triangles in the given figure?

A gardener planted the Lemon trees in a mathematical ordered way (i.e. he planted a tree in rows).
He created a total of 19 rows of trees.

Note: There should be more than 2 trees to count as a row.

What is the minimum number of trees required by the gardener to have 19 rows of trees?

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

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

How can you leave a room with two legs and return with six legs?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

What is common among 11, 69, and 88?

There are two guys standing face to face in a room. On a wall, there is a clock. One of those is a prophet. He tells the other guy that he will be stabbed in the back in five minutes.

Shocked to hear that, the other guy stares at the clock. Just after the five minutes, he is stabbed on the back. Can you tell what happened?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?