A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
A20B, E16F, I12J, O8N, ?1
U2S
2
U4R
3
P3O
4
U6Q
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
A20B, E16F, I12J, O8N, ?