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

What is the coolest letter in the alphabet?

John's five friends Rachel, Jacob, Phoebe, Joey and Chandler live on the same road.

Rachel lives in the house: A, Jacob lives in the house: B, Phoebe lives in the house: C, Joey lives in the house:D, Chandler lives in the house: E

Mathematically
B*C*D = 1260
B + C + D = 2E
2A = E

The road numbers run from 2 to 222.

Can you tell me the house number of each of John's friends?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

Complete the following series. It.s very logical:

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

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

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

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

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?