Teacher is to Classroom as Chef is to:

A. KITCHEN
Posted in:  Simple Analogy -  Analogy -  Verbal Reasoning

If A can do a piece of work in 15 days and B can do it in 10 days, how long will it take for both A and B to complete the work together?

A. 6 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If 'SUN' is coded as 19, 21, 14 and 'MOON' is coded as 13, 15, 15, 14, what is the code for 'STAR'?

B. 19, 20, 1, 18

What is the antonym of 'happy'?

B. SAD
Posted in:  Antonyms -  Vocabulary -  English

Using the same coding system, what is the code for the word 'DOG'?

A. 415