LIVE Course for free

Rated by 1 million+ students
Get app now
0 votes
7 views
in Aptitude by (30.0k points)
closed by

What will come in place of the question mark (?) in the following number series?

21, 23, 27, 43, ?, 65835


1. 299
2. 965
3. 1108
4. 9835
5. 1035

1 Answer

0 votes
by (30.0k points)
selected by
 
Best answer
Correct Answer - Option 1 : 299

Calculation:

Considering the above series,

21, 23, 27, 43, ?, 65835

The logic of the series can be explained as,

21 + 2 = 23

23 + 22 = 27

27 + 24 = 43

43 + 28 = 299 = ?

299 + 216 = 65835

 The value of (?) is 299.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...