What always comes into a house through the keyhole?

On this table for two, something is missing for the other one. Your task here is to find the food item that does not have its pair on the table.

I’m orange, I wear a green hat and I sound like a parrot. What am I?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

What month of the year has 28 days?

Which is heavier: a ton of bricks or a ton of feathers?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

What has one eye, but can’t see?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?