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    Question

    A sum of Rs. 8000 amounts to Rs. 9200 in 3 years at

    simple interest. Find the rate per annum.
    A 5% Correct Answer Incorrect Answer
    B 2% Correct Answer Incorrect Answer
    C 7% Correct Answer Incorrect Answer
    D 10% Correct Answer Incorrect Answer

    Solution

    ATQ, SI = Amount - Principal = 9200 - 8000 = 1200 SI = (PRT)/100 1200 = (8000R3)/100 1200 = (24000R)/100 1200 = 240R R = 1200/240 = 5%

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