Banking Quantitative Aptitude Sample Paper Quantitative Aptitude Sample Paper-48

  • question_answer
    Abhijit inverted in three schemes A, B and C the amounts in the ratio of 2: 3: 4, respectively. If the schemes offered interest at the rate of 20% per annum, 16% per annum and 15% per annum respectively, then what will be the respectively ratio of the amounts after one year?                                             [LIC (AAO) 2013]

    A) 10: 8: 5

    B) 12: 14: 15

    C) 12: 15: 22

    D) Cannot be determined

    E) None of the above

    Correct Answer: E

    Solution :

    Let Abhijit invested Rs. \[2x,\] \[3x\]and Rs. \[4x\] in three schemes A, B and C. respectively.
    \[\therefore \]Required ratio
    \[=2x\times \frac{120}{100}:3x\times \frac{116}{100}:4x\times \frac{115}{100}\]
    \[=2\times 120:3\times 116:4\times 115\]
    \[=60:87:115\]


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