Identify the missing letter in the series: Z, X, V, T, ?

B. S
Posted in:  Alphabet Series -  Series Completion -  Verbal Reasoning

Which pair of words is the odd one out?

D. FISH - SHARK
Posted in:  Choose odd Pair of Words -  Classification -  Verbal Reasoning

Five tasks P, Q, R, S, and T need to be completed. P must be done before Q, R must be done before S, and T must be done after Q. What is the correct sequence of tasks?

C. P, R, Q, S, T
Posted in:  Sequential Order Of Things -  Puzzle Test -  Verbal Reasoning

Complete the series: B, D, F, H, ?

A. J
Posted in:  Alphabet Series -  Series Completion -  Verbal Reasoning

If the roots of the quadratic equation ax^2 + bx + c = 0 are 3 and 4, what is the value of a if b = -7 and c = 12?

A. 1
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics