A father starts from home at 3 :00 p.m. to pick his son from school One day the school got over ear

Answers (1)

A father starts from home at 3 :00 p.m. to pick his son from school One day the school got over early, at 3:00 p.m. The son start walking home. He met his father on the way and both returned 15 minutes early then the usual time. If speed of father is 35kmph then find speed of son in kmph?

  • Option 1)

    4

  • Option 2)

    5

  • Option 3)

    6

  • Option 4)

    3

  • Option 5)

    7

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