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What should come in place of the question mark (?) in the given series?779, 780, 784, 793, 809, ?
Question

What should come in place of the question mark (?) in the given series?
779, 780, 784, 793, 809, ?

A.

831

B.

837

C.

834

D.

841

Correct option is C

Given: 779, 780, 784, 793, 809, ?
Logic: Numbers are increasing perfect square of natural number from 1.
779 + 1 = 780
780 + 4 = 784
784 + 9 = 793
793 + 16 = 809
809 + 25 = 834
So, the missing term is 834.
Thus, correct option is (c).

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