Find the missing term: 5, 8, 13, 20, 29, ? MCQ with Answer and Explanation

Question

Share Report Error

Find the missing term: 5, 8, 13, 20, 29, ?

A. 39

B. 41

C. 38

D. 40

Answer: Option D

Solution (By JKSSB Mock Tests)

Differences are +3, +5, +7, +9, so next difference is +11: 29+11=40.

This question belongs to: Reasoning Mental Reasoning

Request complete Subject PDF

Discuss this Question (0)

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

Practice More Mental Reasoning Questions

Question #1

Share Report

In a certain code language, 'COMPUTER' is written as 'RFUVQNPC'. How will 'MEDICINE' be written in that code?

A. MFEDJJOE

B. MFEJDJOE

C. EOJDEJFM

D. EOJDJEFM

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option D

Explanation:
The letters are reversed and then each letter is increased by 1. COMPUTER reversed is RETUPMOC, then +1 gives RFUVQNPC. MEDICINE reversed is ENICIDEM, then +1 gives EOJDJEFM.

This question belongs to: Reasoning Mental Reasoning

Question #2

Share Report

Find the odd one out: 7, 14, 21, 24, 28

A. 24

B. 28

C. 7

D. 21

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option A

Explanation:
7, 14, 21 and 28 are multiples of 7, but 24 is not.

This question belongs to: Reasoning Mental Reasoning

Question #3

Share Report

Find the missing term: 2, 6, 12, 20, 30, 42, ?

A. 56

B. 64

C. 54

D. 50

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option A

Explanation:
Pattern n(n+1): 1×2=2, 2×3=6, 3×4=12, 4×5=20, 5×6=30, 6×7=42, so next is 7×8=56.

This question belongs to: Reasoning Mental Reasoning

Explore All Mental Reasoning MCQs