Khanak travels 8 km from East to West and turns right to travel 2 km. Now he turns right and travels 5 km. In which direction is he now positioned with reference to the starting point? 

Three position of a cube are shown below. What will come opposite to face containing ‘5’?

Complete the following alphabet series.
ZA : YB :: YC :?

Statements: 

I. All circles are triangles. 

II. Some triangles are rectangles 

III. All rectangles are squares. 

Conclusion:

 I. All rectangles being triangles is a possibility 

II. All circles being square is a possibility 

In a certain code language, " ARRAY " is written as "19917". How is " LEARNING " written in that code language?

How many triangles are there in the given figure?

Virology : Virus :: Semantics : ?