New Enroll in our GIC Finance Online Course Here!

    Register

    Question

    A can do a piece of work in 20 days and B can do it in

    30 days. How long will they take to do the work together?
    A 15 Correct Answer Incorrect Answer
    B 12 Correct Answer Incorrect Answer
    C 20 Correct Answer Incorrect Answer
    D 25 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    The correct answer is B

    Practice Next