Question
Identify the term in the sequence that does not fit, and
then determine the 9th term of the corrected series. The answer choices are formatted as (incorrect term, 9th term of the corrected series). Which of the following is correct? 14, 63, 127, 212, 308, 429Solution
ATQ,
The series follows the pattern: 14 + 72 = 63, 63 + 82 = 127, 127 + 92 = 208, 208 + 102 = 308, 308 + 112 = 429 429 + 122 = 573, 573 + 132 = 742, 742 + 142 = 938. The odd one is 212 and the 9th term of the corrected series = 938
Select the wrong term in the series.
10, 19, 23, 52, 61, 133, 149
5, 15, 30, 135, 405, 1215, 3645
3. 8, 15, 24, 34, 48, 63
In the following question, select the wrong number from the given alternatives.
48, 50, 52, 57, 59, 68, 75
Find the wrong number in the following number series:
2500, 1000, 400, 160, 60
Select the wrong term in the series.
44, 47, 41, 50, 38, 53, 40
Find the wrong number in the series given below.
5, 16, 50, 157, 463, 1394
8, 20, 48, 108, 232, 482
Identify the letter-cluster that does not belong to the following series.
RBK, TYM, VVO, XSP, ZPS, BMU
Select the number from among the given options that is wrong in the following series.
22, 30, 46, 78, 146, 270
