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  1. Kiran travels from A to B by car and returns from B to A by cycle in 7 hours. If he travels both ways by car he saves 3 hours. What is the time taken to cover both ways by cycle?
  2. A.
    10 hours
    B.
    13 hours
    C.
    14 hours
    D.
    12 hours
    E.
    None of these

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    Answer : Option A

    Explanation :

    Let the time taken to cover from A to B in car and cycle be x hours and y hours respectively.

    x + y = 7 --- (1) ; 2x = 4 --- (2)


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