I look at you, you look at me I raise my right, you raise your left. What am I?

Which tank will fill first?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Which wheel of car does not rotate when you turn your car right?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

A bomb exploded in a room full of married couples and no one died. How?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?