In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - ab _ bc _ c _ ba _ c

C. CAAB

If a Siren sounds for every 5 seconds, how many times will it sound in ¾ of an hour?

B. 541 TIMES
Posted in:  Clock Puzzels -  Puzzle Test -  Verbal Reasoning

Choose or find odd word - Pituitary , Pancreas , Thalamus , Adrenal , Testis

C. THALAMUS

In the following question, a group of letters is given which are numbered 1, 2, 3, 4, 5 and 6. Below are given four alternatives containing combinations of these numbers. Select that combination of numbers so that letters arranged accordingly, form a meaningful word. I  N  L  A  S  G
1  2  3  4  5  6

B. 5, 1, 6, 2, 4, 3

A certain number of men do a piece of work in 40 days. If there has been 45 men more, the work could have been finished in 25 days. The original number of men employed at the work were

A. 75
Posted in:  Time & Work -  Aptitude -  Mathematics