ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!

    Question

    11 man can make a wall in 9 days. How many men

    required to complete the same work in 3 days ?
    A 16 Correct Answer Incorrect Answer
    B 33 Correct Answer Incorrect Answer
    C 15 Correct Answer Incorrect Answer
    D 10 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Given, M1 = 11, D1 = 9, M2 = ? and D2 = 3
    From M1D1 = M2D2
    ⇒ 11 x 9 = M2 x 3
    ⇒ M2 = (11 x 9)/3
    ∴ M2 = 33

    Practice Next
    More Time and work Questions
    ask-question