In following number series, two terms have been put within brackets. Choose the appropriate option - Look at this series: 53, 53, 40, 40, 27, 27, . . .What number should come next ?

B. 14

Choose or find odd pair of words - (Bottle : Wine) , (Cup : Tea) , (Pitcher : Water) , (Ball : Bat) , (Inkpot : Ink)

D. BALL : BAT

Five boys participated in a competition. Rohit was ranked lower than Sanjay. Vikas was ranked higher than Dinesh. Kamal`s rank was between Rohit and Vikas. Who was ranked highest ?

A. SANJAY

In the following list of letters, how many O's are followed by Q's but not preceded by D's ?
D  O  Q  O  D  Q  O  D  O  D Q D O  Q  D  S  D  Q  P
O  Q  D  S  S  S  D  O  Q  O  Q  D  O  Q  D  D  D  O  Q

C. 2

Choose or find odd letter group - DAH , IFM , ROV , QNT , SPW

D. QNT