Find the next number in the series: 2, 5, 10, 17, 26, ? MCQ with Answer and Explanation

Question

Share Report Error

Find the next number in the series: 2, 5, 10, 17, 26, ?

A. 41

B. 35

C. 39

D. 37

Answer: Option D

Solution (By JKSSB Mock Tests)

Differences are +3, +5, +7, +9; next difference is +11. 26+11=37.

This question belongs to: Reasoning Logical Reasoning

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Logical Reasoning Questions

Question #1

Share Report

Pointing to a photograph, a man said, 'I have no brother or sister but that man's father is my father's son.' Whose photograph is it?

A. His son's

B. His nephew's

C. His father's

D. His own

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option A

Explanation:
The man has no brother or sister, so 'my father's son' is the man himself. Thus 'that man's father is myself', meaning that man is his son. The photograph is of his son.

This question belongs to: Reasoning Logical Reasoning

Question #2

Share Report

If 'CLOUD' is coded as 'DMPVE', then 'RAIN' is coded as ?

A. SBJO

B. SBJP

C. SCJO

D. SBIO

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option A

Explanation:
Each letter is shifted one place forward: R→S, A→B, I→J, N→O = SBJO.

This question belongs to: Reasoning Logical Reasoning

Question #3

Share Report

A is the father of B. C is the daughter of B. D is the brother of B. E is the son of D. How is E related to A?

A. Nephew

B. Granddaughter

C. Son

D. Grandson

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option D

Explanation:
E is son of D, D is son of A, so E is grandson of A.

This question belongs to: Reasoning Logical Reasoning

Explore All Logical Reasoning MCQs