SSC CHSL 19 Apr 2021 Shift 3 Paper

Section: General Intelligence

Question : 31 of 100

Marks: +1, -0

Select the number from among the given options that can replace the question mark (?) in the following series.

34,39,50,67,90, ?, 162

Solution:

Pattern of the series is given as,

∴

Add prime number with increase in prime numbers in alternate manner.

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