There are two insects on a tile. Insect X is sitting on one side of the tile (point A) and Insect Y is sitting opposite on the other side of the tile (point B). Now both of them decide to change their position and thus X starts crawling to point B and Y starts crawling to point A. When they meet and pass each other in between, X takes 20 seconds to reach B and Y takes just 5 seconds to reach A.

Can you calculate the total time each of the insects took to change their positions?

Can you write down eight eights so that they add up to one thousand?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Which point will the car reach to go out?

If eleven plus two equals one, what does nine plus five equal?

Before Mount Everest was discovered, what was the highest mountain in the world?

How many sides does a circle have?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?