Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

Can it be possible to build a house that has all its four walls facing towards the South?

In the image given, you can find several triangles. Can you count them all?

Andrew’s doctor gives him three pills and tells him to take one every half hour. How much time will have passed by the time Andrew’s taken all three pills?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

Which letter of the alphabet has the most water?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?