Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-34

  • question_answer
    A sum of Rs. 1550 is lent out into two parts. One at 8% and another one at 6%, if the total annual income is Rs. 106, the money lent at 8% is

    A)  Rs. 850

    B)  Rs. 650

    C)  Rs. 750

    D)  Rs. 760

    Correct Answer: B

    Solution :

    Let the first part = 7x Then, second part\[=\,\,Rs.(1550-x)\] According to the question, \[\frac{x\times 8\times 1}{100}+\frac{(1550-x)\times 6\times 1}{100}=106\] \[\Rightarrow \]   \[8x+9300-6x=10600\] \[\Rightarrow \]                     \[2x=1300\] \[\therefore \]                          \[x=\text{Rs}\text{.}\,\,650\] \[\therefore \]      Money lent at 8% = 650


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