UP Police Constable 2018 Question Paper (26-Oct-2018) (Shift-2)

Given below is a question followed by two statements, I and II, each containing some information. Decide which of the statements are sufficient to answer the question.
The difference between father's age and son's age is 21 years now. What is the present age of the son?
Statements:
I. After five years, the ratio of father's age to that of the son would be 5:2.
II. The sum of father's age and son's age after five years would be 66 years.

Find the number that follows in the given series.
5, 12, 26, 54, 110, ?

Find the missing term in the given series.
7, 19, 43, 91, ?, 379

Which number would replace the question mark in the given series?
9, 31, 97, 295, ?, 2671

Vikranth is thirty-second from top in a class of 65 students. What is his rank from the bottom?