Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

In which direction should the missing arrow point?

In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

How many times in a given day, minutes and hour clock comes in a straight line ?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

It belongs to you, but other people use it more than you do. What is it?

You have 10 balls with you. A friend of yours out of nowhere asks you to place those ten balls in five lines such that each of the lines has exactly 4 balls on them. He needs to check your intelligence. Prove him by doing the task.