Find the missing term: 2, 3, 6, 11, 18, ? MCQ with Answer and Explanation

Question

Share Report Error

Find the missing term: 2, 3, 6, 11, 18, ?

A. 25

B. 28

C. 26

D. 27

Answer: Option D

Solution (By JKSSB Mock Tests)

Differences are +1, +3, +5, +7, so next difference is +9: 18+9=27.

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

Find the next number in the series: 1, 4, 27, 16, 125, 36, ?

A. 64

B. 49

C. 343

D. 216

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option C

Explanation:
Alternate cubes and squares: 1³, 2², 3³, 4², 5³, 6², 7³=343.

This question belongs to: Reasoning Mental Reasoning

Question #2

Find the missing number in the series: 8, 24, 12, 36, 18, 54, ?

A. 108

B. 72

C. 27

D. 68

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option C

Explanation:
Pattern: ×3, ÷2, ×3, ÷2, ×3, ÷2. 8×3=24, 24÷2=12, 12×3=36, 36÷2=18, 18×3=54, 54÷2=27.

This question belongs to: Reasoning Mental Reasoning

Question #3

What is the angle between the hands of a clock at 6:00?

A. 90°

B. 120°

C. 150°

D. 180°

View Answer & Solution Discuss

Get Complete Subject PDF for Reasoning

Correct Answer: Option D

Explanation:
At 6:00, the hour hand is at 6 and the minute hand is at 12, exactly opposite; angle = 180°.

This question belongs to: Reasoning Mental Reasoning

Explore All Mental Reasoning MCQs