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A student reaches his school from his residence 10 minutes late if he walks at a speed of 5km/h

A student reaches his school from his residence 10 minutes late if he walks at a speed of 5km/hr and reaches 15 min early if he walks at a speed of 8km/hr. Find distance between his school & his residence.

  • Option 1)

    4.48 km

  • Option 2)

    6.6 km

  • Option 3)

    5.56 km

  • Option 4)

    7 km

  • Option 5)

    8 km

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