Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

While house hunting in London, I came across a very good leasehold property Discussing the lease the landlady told me:

'The property was originally on a 99 years lease and two-thirds of the time passed is equal to four-fifths of the time to come. Now work it out for yourself and see how many years are to go!

Replace the question mark with the correct number in the below-given picture?

Why did Navjot Singh Sidhu put the new January calendar in the freezer

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

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 ?

What is 3/7 chicken, 2/3 cat and 2/4 goat?