Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

Pronounced as one letter,
And written with three,
Two letters there are,
And two only in me.
I am double, I am single,
I am black blue and grey,
I am read from both ends,
And the same either way.

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

What is always in front of you but can’t be seen?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What does this mean?

CCCCCCC

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What demands an answer, but asks no questions