Asha goes to her friend Lata's house, stays there for some time and returns back. The avera

Answers (1)

Asha goes to her friend Lata's house, stays there for some time and returns back. The average speed for the entire journey is 8 km/hr. If the time period for which Asha stays At Lata's house is ignored, her average speed for entire journey is 12km/hr. The average time Asha has stopped per hr at Lata's house is

  • Option 1)

    20 mins

  • Option 2)

    30 min 

  • Option 3)

    50 min

  • Option 4)

    None of these

  • Option 5)

    40 min

Exams
Articles
Questions