Question

    A bus is travelling at a constant speed of 48 Km/hr.

    What is the distance travelled by bus from 1:20 pm to 3:40 pm?
    A 326 Km Correct Answer Incorrect Answer
    B 144 Km Correct Answer Incorrect Answer
    C 340 Km Correct Answer Incorrect Answer
    D 112 Km Correct Answer Incorrect Answer

    Solution

    Speed = Distance / Time Distance = Speed × Time Now,  Duration = 1.20 pm to 3.40 pm = 2hrs 20 min = 2 + ( 1 / 3 ) hrs = 7 / 3 hrs  Distance travelled = 48 × ( 7 / 3 )  = 16 × 7 = 112 km ∴ The distance travelled by the bus is 112 km.

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