Question

    What is the sum of the central angles corresponding to the participants in Singing and Debate together?

    A 48 degree Correct Answer Incorrect Answer
    B 112 degree Correct Answer Incorrect Answer
    C 162 degree Correct Answer Incorrect Answer
    D 194 degree Correct Answer Incorrect Answer

    Solution

    Sum of the participants in Singing and Debate together in (%) = (27 + 18)% = 45 % ∴ Corresponding Central angle = 45/100 × 360  = 162⁰ 

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