If 3 men can complete a work in 10 days, how many days will it take for 5 men to complete the same work?

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

In a mixed letter coding system, 'SUN' is coded as 'TVO', and 'MOON' is coded as 'NPPQ'. What is the code for 'STAR'?

B. UBT
Posted in:  Mixed Letter Coding -  Coding - Decoding -  Verbal Reasoning

What is the sum of the roots of the quadratic equation x² - 5x + 6 = 0?

A. 5
Posted in:  Quadratic Equations -  Algebra -  Mathematics

What is the missing number in the series: 3, 6, 12, 24, ?

B. 48
Posted in:  Number Series -  Series Completion -  Verbal Reasoning

In the sequence 1, 2, 3, 4, 5, 6, 7, 8, how many odd numbers are there?

A. 4
Posted in:  Number Sequence -  Number-Ranking-Time Sequence -  Verbal Reasoning