A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

Jenifer and Jesica are having a conversation.

Jenifer: I am definitely not over 30.
Jesica: I am 28 and you are surely 5 years older to me at least.
Jenifer: No, you are at least 29.

You are told that both of them are lying throughout in the conversation. Can you find their respective ages?

Before Mount Everest was discovered, what was the highest mountain in the world?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Solve this riddle by finding the odd one out from the rest.

Find the next number in the sequence

1, 2, 6, 21, 88, __?

If a shopkeeper can only place the weights on one side of the common balance. For example, if he has weights 1 and 3 then he can measure 1, 3 and 4 only. Now the question is how many minimum weights and names of the weights you will need to measure all weights from 1 to 1000? This is a fairly simple problem and very easy to prove also.

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

What number comes next in this sequence:
7 8 5 5 3 4 4 _