Find the next term: C4, F9, I16, L25, ? MCQ with Answer and Explanation

Find the next term: C4, F9, I16, L25, ?
A. O36
B. P36
C. P34
D. O30
Answer: Option A
Solution (By JKSSB Mock Tests)
Letters increase by 3: C,F,I,L,O. Numbers are squares: 2²=4,3²=9,4²=16,5²=25,6²=36.

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Practice More Logical Reasoning Questions

Question #1
Find the next term in the series: 5, 11, 24, 51, 106, ?
A. 223
B. 217
C. 219
D. 221

Correct Answer: Option B


Explanation:
The pattern is: 5×2+1=11, 11×2+2=24, 24×2+3=51, 51×2+4=106, 106×2+5=217.

This question belongs to: Reasoning Logical Reasoning
Question #2
Find the next number in the series: 5, 10, 20, 40, ?
A. 60
B. 80
C. 70
D. 100

Correct Answer: Option B


Explanation:
Each term is multiplied by 2. 40×2=80.

This question belongs to: Reasoning Logical Reasoning
Question #3
Find the next number in the series: 7, 13, 25, 49, ?
A. 91
B. 97
C. 99
D. 95

Correct Answer: Option B


Explanation:
Pattern: double and subtract 1. 7×2−1=13; 13×2−1=25; 25×2−1=49; 49×2−1=97.

This question belongs to: Reasoning Logical Reasoning