How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Why do we preferably have round manhole covers and not square ones?

Assume the given figure to be a delicious doughnut. Yes, now you can concentrate more on the puzzle. So you have this delicious doughnut in your refrigerator when your friends come knocking at the door. There are eight of them. Now you have to make three cuts in this doughnut so that each one of you nine people can enjoy a piece of it. Neither you nor your friends would mind the size of their piece as long as they are getting it. How will you do it?

There was a blind man. He had four socks in his drawer either black or white. He opened it and took out two socks. Now the probability that it was a pair of white socks is 1/2.

Can you find out the probability that he had taken out a pair of black socks ?

Can you replace the question mark with the correct number in the below table sequence?

How many triangles are there in the picture below?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

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

Why is it very easy to weigh a fish?

Can you make a six-letter word using the letters N, A and B ?