📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!


    Question

    Ravi drives from city X to city Y at a speed of 40 km/h

    and returns at a speed of 60 km/h. What is his average speed for the whole journey?
    A 54 km/h Correct Answer Incorrect Answer
    B 48 km/h Correct Answer Incorrect Answer
    C 65 km/h Correct Answer Incorrect Answer
    D 78 km/h Correct Answer Incorrect Answer

    Solution

    ATQ,

    Average speed = (2 × 40 × 60) ÷ (40 + 60) = 4800 ÷ 100 = 48 km/h

    Practice Next
    More Time and distance Questions

    Relevant for Exams:

    ask-question

    Not sure which exam is best for you Talk to our expert

    Get My Free Call