CLAT Sample Paper CLAT Sample Paper-2

  • question_answer
    A boy goes to school with the speed of 3 km/h and returns with a speed of 2 km/h. If he takes 5 h in all the distance between the village and the school is

    A)  6 km  

    B)  7 km 

    C)  8 km   

    D)  9 km

    Correct Answer: A

    Solution :

    Let distance between home and school = y km Time taken from home to school = x h Time taken from school to home \[=(5-x)\,\text{h}\] For journey from home \[\to \] School \[y=3(x)\] \[y=3x\] ?(i) For journey from school \[\to \] Homes \[y=2\,(5-x)\,km\] \[y=10-2x\] ?(ii) From Eqs. (i) and (ii), we get \[x=2h\] Distance between home \[\to \] School \[\Rightarrow \] \[y=3(2)\,km\] \[\Rightarrow \] \[y=6\,km\]

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