engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Quantitative Aptitude Number Series
What should come in place of the question mark '?' in the following number series?
3, 2, 3, 8, ?, 154
1
28
2
33
3
42
4
31
5
21
What should come in place of the question mark '?' in the following number series?
3, 2, 3, 8, ?, 154