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Railways Sample Paper RRB (Group D) Sample Test Paper-2

  • question_answer
    The price of table depreciates every year by 20%. If the value of the table after 2 years will be Rs. 32000, then what is the present price (in Rs.) of the table?

    A)  48000 

    B)  44000

    C)  50000             

    D)  51000

    Correct Answer: C

    Solution :

    [c] Present price of table \[=\frac{32000}{{{\left( 1-\,\frac{20}{100} \right)}^{2}}}\] \[=32000\times \frac{5}{4}\times \frac{5}{4}=50000\]


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