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Complete the series: 5, 10, 15, 20, ?

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Question ID #2708 UPSC AFCAT 02/2026 Mock Test Series - Attempt Online Tests AFCAT 2026 Full-Length Mock Test 2 Medium

Correct Answer: C. 25
The series increases by 5.

Question: Complete the series: 5, 10, 15, 20, ?

A. 22

B. 24

C. 25

D. 30

Correct Answer: C. 25The series increases by 5.

Complete the series: 5, 10, 15, 20, ? - MCQ Explanation

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Correct answer: C. 25