A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
 NMRQ, NDZG, NUHW, NLPM, ?

Which of the following letter-clusters will replace the question mark (?) in the given series?
 PK, GT, XC, OL, ?

Which of the following numbers will replace the question mark (?) in the given series?
 382, 322, 272, 232, 202, ?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
 RTM, VZX, ZFI, DLT, ?

Which letter cluster will replace the question mark (?) to complete the given series?
 NAME, NEME, ?, NOME, NUME

Select the option that is related t o the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term.
 24 : 840 :: 27 : ? :: 33 : 1452

Select the number from among the given options that can replace the question mark (?) in the following series.
 5, 10, 17, 26, 37, 50, ?

Which of the following terms will replace the question mark (?) in the given series?
 FOX  ?   JSX  LUX  NWX