Six persons A, B, C, D, E and F are sitting in two rows, three in each.
E is not at the end of any row.
D is second to the left of F.
C, the neighbour of E, is sitting diagonally opposite D.
B is the neighbour of F. Which of the following are in one of two rows ?

C. DBF

If 40 men can build a wall 300 m long in 12 days working 6 hours a day, how long will it take 30 men to build a similar wall 200 m long working 8 hours a day ?

B. 8 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

Arrange the given words Alphabetical Order and choose the one that comes first.

C. TEMPERATURE

Choose analogous pair - Revolver : Holster

A. BOOK : BAG

(i) A, B, C, D, E and F are six members in a family in which there are two married couples.
(ii) D is brother of F. Both D and F are lighter than B.
(iii) B is mother of D and lighter than E.
(iv) C, a lady, is neither heaviest nor the lightest in the family.
(v) E is lighter than C.
(vi) The grandfather in the family is the heaviest. Which of the following is a pair of married couples ?

D. BE