Q109
One term in the number series is wrong. Find out the wrong term. 10, 26, 74, 218, 654, 1946, 5834
A.
26
B.
74
C.
218
D.
654
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The correct pattern is x 3 - 4.So, 654 is wrong and must be replaced by (218 x 3 - 4) i.e. 650.