Questions › Category: Bharti / Recruitment › Aptitude -1 Vote Up Vote Down Ramchandra Nale asked 6 years ago What should come at the place of question mark (?) in the following number series?-1, 4, -9, 16, -25, ?A. 25B. 23C. 30D. -36E. 36 4 Answers 1 Vote Up Vote Down siddiqui143 answered 6 years ago E. 36 1 Vote Up Vote Down dbshaikh answered 6 years ago Option E is Correct 36 1 Vote Up Vote Down 976616477 answered 6 years ago 36 0 Vote Up Vote Down Sumit answered 6 years ago E Please login or Register to submit your answer Close Login Forgot your password? Username or E-mail* Password* Security Remember me