Aptitude | Progressions | Question 2

Find the Sum of series: 2, 6, 10, 14, 18, 22, 26, 30
(A) 32
(B) 88
(C) 128
(D) 110


Answer: (C)

Explanation: Sum of AP = (n/2)[2a+(n-1)d]
= 4*[4+7*4]
=128


Quiz of this Question
Please comment below if you find anything wrong in the above post

My Personal Notes arrow_drop_up