A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

3/5, 1.4, 11/5, ? , 19/5, 4.6

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

XXXOXXX, XXXXOXX, XXOXXXX, XXXXXOX, XOXXXXX, ?

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.

hello, lower, error, organ, tense, ?

Select the odd number from the given alternatives.

Select the odd word from the given alternatives.

Select the related number from the given alternatives.

5 : -10 :: -8 : ?

Select the related letters from the given alternatives.

EGI : BDF :: KMO : ?

Select the related word from the given alternatives.

School : Teacher :: Court : ?