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

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

Can you find out which triangle will have a bigger area among the following?
1. A triangle with sides 300, 400 and 500
2. A triangle with sides 300, 400 and 700

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

How can you take 2 from 5 and leave 4?

I’m tall when I’m young, and I’m short when I’m old. What am I?

My location can be determined by the below rebus.
So where am i ?

If Japan and Panama decided to merge into a single country, probably people will name it Japanama.

Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?

Two natural numbers have a sum of less than 100 and are greater than one.

John knows the product of the numbers and Jacob knows the sum of numbers.

The following conversation takes place between them:
John: 'I am not aware of those numbers.'
Jacob: 'I knew you wouldn't be. I am not aware myself.'
John: 'Now I know them!'
Jacob: 'Now I know them, too!'

What are the two numbers?

Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?