A walks around a circular field at the rate of one round per hour while B runs around it at the rat

Answers (1)

A walks around a circular field at the rate of one round per hour while B runs around it at the rate of six rounds per hour. They start at same point at 7:30 am. They shall first cross each other at?

  • Option 1)

    7:15 am

  • Option 2)

    7:30 am

  • Option 3)

    7: 42 am

  • Option 4)

    7:20 am

  • Option 5)

    7:50 am

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