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    One day Prakash left home and walked 10 km towards South, turned right and walked 5 km, turned right and walked 10 km and turned left and walked 10 km
    Question

    One day Prakash left home and walked 10 km towards South, turned right and walked 5 km, turned right and walked 10 km and turned left and walked 10 km. How many km will he have to walk to reach his home straight?

    A.

    15

    B.

    20

    C.

    30

    D.

    25

    Correct option is D

    According to the question,

    according to the figure,

    what's required is:

    A+E

    =5+10

    =15 km

    Prakash will have walk 10+5=15 km to reach his home.

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