New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    A and B started a business with investments in the ratio

    of 5:6 respectively. If after three year, the profit earned by A is Rs. 1800, then find the total profit earned in the business after 3 year.
    A Rs. 3960 Correct Answer Incorrect Answer
    B Rs. 3300 Correct Answer Incorrect Answer
    C Rs. 3388 Correct Answer Incorrect Answer
    D Rs. 3288 Correct Answer Incorrect Answer
    E Rs. 3000 Correct Answer Incorrect Answer

    Solution

    Ratio of profit share of A: B = 5 × 3: 6 × 3 = 5: 6 Total profit in business = (1800/5) × (5 + 6) = Rs. 3960

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