10th Class Mathematics Real Numbers Question Bank Real Number

  • question_answer
    Two candidates during a physical test start running around a circular path. First candidate takes 22 minutes and second candidates takes 24 minutes to complete one round of the path. If both of them start at the same point, then find after how many minutes they will meet again at the same starting point.

    A)  46 minutes                   

    B)  1 hour 22 minutes

    C)  92 minutes                   

    D)  4 hours 24 minutes

    Correct Answer: D

    Solution :

    (d): It will be LCM of 22 min and 24 min


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