Q80
One term in the number series is wrong. Find out the wrong term. 121, 143, 165, 186, 209
A.
143
B.
165
C.
186
AnswerD.
209
Answer: Option C
Solution
Answer: Option C
Solution:
Each term in the series is obtained by adding 22 to the preceding term.So, 186 is wrong and must be replaced by (165 + 22) i.e. 187.