In following number series, two terms have been put within brackets. Choose the appropriate option - Look at this series: 8, 22, 8, 28, 8, . . .What number should come next ?

D. 34

In following number series, two terms have been put within brackets. Choose the appropriate option - Look at this series: 5.2, 4.8, 4.4, 4, . . . What number should come next?

D. 3.6

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. - AYD, BVF, DRH, ?, KGL

D. GLJ

In following question, a number series is given with one term missing. Choose the correct alternative that will same pattern and fill in the blank spaces. - 2, 3, 5, 7, 11, x, 17

B. 13

In following number series, either one term is missing or is incorrect. - Choose correct answer from options 1, 5, 14, 30, 55, 93

C. 93