New 👉 Ask your RBI Grade B 2025 Preparation Queries Here!!

    Register

    Question

    Rs. 156 is to be shared among 40 students, if each girl

    receives Rs.4.50, and boy receive Rs.3.50. Find the ratio of number of boys and girls.
    A 3:2 Correct Answer Incorrect Answer
    B 2:3 Correct Answer Incorrect Answer
    C 5:3 Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    ATQ, Let the number of boys be y, then number of girls will (40-y) According to question- 3.5×y + 4.5× (40-y) = 156 180 – y = 156 Y = 180-156 = 24 Hence number of boys = 24, and number of girls = 40-24 = 16 Ratio = 24:16  = 3:2

    Practice Next