Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

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.

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

I am white when I am dirty, and black when I am clean. What am I?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Why is a river so rich ?

Find the Goldfish below the given Image.

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

A blonde put eyeliner on her head. Why?