In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

John can place six large boxes or nine small boxes into a carton.

Can you find out in how many cartons can he place sixty-six boxes in total?

An American nightclub called 'The Coconut Grove' had a terrible fire in which over 400 people died. A simple design flaw in the building led to a high death toll. Subsequently, regulations were changed to ensure that all public buildings throughout the country eliminated this one detail, which proved deadly. What was it?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

what does the below rebus means?

If your uncle’s sister is not your aunt, what relation is she to you?

Find the next number in the series below

21 32 54 87 131 ?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

What is wrong in the below Picture?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?