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7 July, 02:12

A car takes 4 hours to cover a certain distance, travelling at a speed of 120 km/h. How long will the car take if it travels at a speed of 80km/h?

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Answers (2)
  1. 7 July, 02:34
    0
    3/8 hours

    Step-by-step explanation:

    distance=speed/time=120/4=30km

    time=distance/speed=30/80=3/8
  2. 7 July, 02:38
    0
    So the answer will be like

    Let the time taken be x

    4:120::x:80

    120x = 80*4

    x = 80*4/120

    x=8/3

    x = 2 2/3
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