An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Buy me, smell me or deliver me, I do not change.

Who am I?

What does man love more than life, and hate more than death or mortal strife; that which satisfied men want; the poor have, and the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

what does this below rebus represent identXQQQQQME

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

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

What occurs twice in a week, once in a year but never in a day?

Two old friends, Jack and Jill, meet after a long time, and discussing as:

Jack: Hey, how are you, man?

Bill: Not bad, got married and I have three kids now.

Jack: That's awesome. How old are they?

Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.

Jack: Cool..But I still don't know.

Bill: My eldest kid just started taking piano lessons.

Jack: Oh, now I get it.

How old are Bill's kids?