A girl rode into a tourist spot out of the city on Thursday. She loved the place and decided to stay for a few days. She stayed for four days and then she left for back home on Thursday.

How can this be possible?

John can place six large boxes or nine small boxes into a carton.

Can you find out in how many cartons can he place sixty-six boxes in total?

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

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

Spot 5 differences in two Christmas tree below:

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Find out the missing number in the picture attached:

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

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