My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

Identify The phrase in the picture.

Can you make a six-letter word using the letters N, A and B ?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.