The following question it puts forth you:

25 - 55 + (85 + 65) = ?

Then, you are told that even though you might think it's wrong, the correct answer is actually 5!

Whats your reaction to it? How can this be true?

A boy and his father are caught in a traffic accident, and the father dies. Immediately the boy is rushed to a hospital, suffering from injuries. But the attending surgeon at the hospital, upon seeing the boy, says 'I cannot operate. This boy is my son.' How is this situation explained?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

You can see three almost identical images below. Can you spot the odd one out from them?

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