Keyboard words are not in alphabetical order, Why?

Using Only Five 5's and any mathematical operator make sum as 37

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

Can you find out the number that should replace the question mark with a valid reason?

I have an eye but still cannot see.

Who am I?

I have eight fingers and two thumbs but I do not live. What Am I?

What does a man do only once in his lifetime, but women do once a year after they are 29?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?