#Q Which one set of letters when sequentially placed at the gap in the given letter series shall complete it ? #Q Which one set of letters when sequentially placed at the gap in the given letter series shall complete it ? a-b-a--n-bb-abbn
1.abnabb
2.bnbban
3. bnbbna
4.babban
Answer:2
Posted Date:-2021-09-10 17:22:47