A solid red coloured cube is painted yellow on all sides. The cube is cut into 125 equal cubes. How many sides will have 3 sides yellow?

अपनी दशा, बुराई या दोष आदि को देखकर अनुत्साह, रूचि और खिन्नता' का भाव व्यक्त करने वाला सार्थक शब्द है-

Directions: In each of the following questions four words are given of which two words are most nearly the same or opposite in meaning. Find the two words which are most nearly the same or opposite in meaning and indicate the number of the correct letter combination as answer. 

( A ) loud
( B ) prominent
( C ) salient
( D ) legible 

Fill in the blanks:
Sin A = ____ × (Cos A) 

What is the STD code of Mumbai metropolis?

In the following questions, a part of the sentence is printed in bold. Below are given alternatives to the bold part at (a), (b) and (c) which may improve the sentence. Choose the correct alternatives. In case no improvement is needed, your answer is (d).

Geometry and Drawing is more easier than Geography and Social Studies.