Question

    The ratio of two numbers is 7 : 11 and their LCM is 462.

    What is the difference between these two numbers?
    A 24 Correct Answer Incorrect Answer
    B 26 Correct Answer Incorrect Answer
    C 30 Correct Answer Incorrect Answer
    D 28 Correct Answer Incorrect Answer

    Solution

    Ratio of two numbers =7:11 Numbers =7x and 11x LCM=462 ATQ- 7x × 11x =462×x 77x2 =462x x=6 difference between two numbers =4x=4×6 =24

    Practice Next

    Relevant for Exams: