SSC Sample Paper SSC CHSL (10+2) Sample Test Paper-5

  • question_answer
    Out of the total cost (Rs. 15,00,000) of construction how much amount of money was spent on labour and supervision combined together?

    A)  Rs. 1,44,000                

    B)  Rs. 3,00,000

    C)  Rs. 6,00,000      

    D)         Rs. 7,50,000

    Correct Answer: C

    Solution :

     Corresponding angle of labour and supervision             \[={{90}^{o}}+{{54}^{o}}={{144}^{o}}\] \[\because \]       \[{{360}^{o}}\equiv 1500000\] \[\therefore \]      \[{{144}^{o}}\equiv \frac{1500000}{360}\times 144\]             \[=Rs.\,\,600000\]


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