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. - In the Series 3, 9, 15, … what will be the 21st term ?

C. 123

In following questions, one term in number series is incorrect. - Find out the incorrect number 8, 13, 21, 32, 47, 63, 83

C. 47

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - a _ ca _ bc _ bcc _ bca

A. BBAA

In following alphabet series , one term missing as shown by question mark . Choose missing term from options. - deb, ijg, nol, ?, xyv

D. STQ

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. - 1, 4, 9, 16, 25, x

B. 36