Railways R.R.C. (Ajmer) Solved Paper Held on 1st Shift 2-11-2014

  • question_answer If 60% of \[\frac{3}{5}\]of a number is 36, then the number is?

    A) 80                                

    B) 100

    C) 75                                

    D) 90

    Correct Answer: B

    Solution :

    Let that number is x, then? \[x\times \frac{3}{5}\times \frac{60}{100}=36\] \[\Rightarrow \]   \[x=\frac{36\times 5\times 100}{3\times 60}\]                    \[=100\]


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