question_answer

Direction: Answer the questions based on the given series.

A 3 Q R 1 W X P T U I 4 E S 6 V Y Z If and 6 interchange their positions, then how many letters and numbers are there between S and R?

A)  10                              

B)  9                                            

C)  11                                          

D)  8

Correct Answer: B

Solution :

: New arrangement