Choose or find odd letter group - PENAL , IDHNI , RUUD , KRTSINSA

A. PENAL

Choose or find odd number pair - (3 - 12) , (4 - 20) , (6 - 42) , (7 63)

D. 7 - 63

Choose or find odd letter group - RTW , QOM , IKG , IKM , BDF

A. RTW

Choose or find odd number - 751, 734, 981, 853, 532

A. 751

Choose or find odd word - Leone , Dirham , Baht , Lempire , Cortes

E. CORTES