The average of 11 numbers is 36. The average of the first six numbers is 32 and that of the last six numbers is 40. What is the sixth number?

A. 32

B. 38

C. 40

D. 36

Doubtly AI Asked 27 Oct 2026 AI-generated · not yet verified ssc chsl Save WhatsApp Report

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Answer: D. 36

Answer: (D) 36

The 6th number is counted in both groups. Sixth \(= 6 \times 32 + 6 \times 40 - 11 \times 36 = 192 + 240 - 396 = 36\).

Doubtly AI · 27 Oct 2026 AI-generated · not yet verified Report

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