In the following number series only one number is wrong. Find out the wrong number. 18.3, 20.6, 16, 22.9, 13.7, 2.2, 11.4

CA Foundation · Quantitative Aptitude · RTP · September 2026
In the following number series only one number is wrong. Find out the wrong number. 18.3, 20.6, 16, 22.9, 13.7, 2.2, 11.4
(A) (a) 2.2
(B) (b) 18.3
(C) (c) 13.7
(D) (d) 22.9

Suggested Answer and Working Notes:

Correct Answer: Option (A)

Correct Option: (a)

Topics: Part-B: Logical Reasoning

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