A car taken 5 hours to cover a distance of 300 kms.
How much should the speed in km/hour be maintained to cover the same distance in 4/5th of the previous time ?

D. 75 KM/HOUR
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

If - means ×, × means +, + means ÷ and ÷ means -, then 40 × 12 + 3 - 6 ÷ 60 = ?

E. NONE OF THESE
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

Detect analogy - Ebony : Rosewood : Mahogany

B. THESE ARE HARDWOOD TREES.
Posted in:  Detect Analogies -  Analogy -  Verbal Reasoning

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. - QPO, SRQ, UTS, WVU, ?

C. YXW
Posted in:  Alphabet Series -  Series Completion -  Verbal Reasoning

A + B means A is the daughter of B ;
A x B means A is the son of B  and
A - B means A is the wife of B.

If T - S x B - M, which of the following is not true ?

D. S IS DAUGHTER OF B.
Posted in:  Coded Relations -  Blood Relations -  Verbal Reasoning