state gov RVUNL/JVVNL Junior Assistant / Stenographer Mock Test 2021 Quantitative Aptitude Number Series
What should come in place of the question mark '?' in the following number series?
640, 322,164, 86, 48, ?
1
30
2
32
3
34
4
36
5
40
What should come in place of the question mark '?' in the following number series?
640, 322,164, 86, 48, ?