Choose or find odd letter group - UHRNI , KLTNV , HBOKL , AIJBY

B. KLTNV

Choose or find odd word - Pineapple , Orange , Malta , Banana , Lemon

D. BANANA

Choose or find odd letter group - SUWYA , LJNPR , KMOQS , BDFHJ , ACEGI

A. SUWYA

Choose or find odd letter group - ACZX , BDYW , EGVT , GITR , CEUS

E. CEUS

Choose or find odd number - 15 , 21 , 24 , 28 , 30

D. 28