Menu
Home / General Knowledge / Testing allindiaexams :: Discussion

Discussion :: Testing allindiaexams

  1. A boy is running at a speed of P km/hr to cover a distance of 1km but due to the slippery ground, his speed is reduced by Q km/hr(P>Q).If the takes R hours to cover the distance then,
    2. A.
    1/R =(P-Q)
    B.
    R = (P-Q)
    C.
    1/R =(P+Q)
    D.
    R =(P+Q)

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Actual speed = (P-Q)km/hr , time taken =R hrs 


Write your comments here:

Be The First To Comment