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


    âš¡ Month End Offer - Flat 52% Off On All Courses! Enroll Now âš¡
    00:00:00 AM Left

    Question

    A train completes a journey in 8hrs with a speed of 80

    km/hr. At what speed must it travel to complete the journey in 4 hrs?
    A 120 km/hr. Correct Answer Incorrect Answer
    B 140 km/hr Correct Answer Incorrect Answer
    C 160 km/hr. Correct Answer Incorrect Answer
    D 150 km/hr. Correct Answer Incorrect Answer

    Solution

    Distance= Speed x Time = 80 x 8 = 640 km. Speed = Distance / time = 640 / 4 = 160 km/hr.

    Practice Next
    ask-question