engineering recuitment NPCIL Scientific Assistant Physics Mock Test Quantitative Aptitude Number Series
Directions: What should come at the end in the following number series?
2, - 4, 8, - 16, 32, ?
1
48
2
-48
3
64
4
-64
Directions: What should come at the end in the following number series?
2, - 4, 8, - 16, 32, ?