Subject

    Quantitative Aptitude

    Topic

    Number

    A number is 2 more than thrice the second number and 4 times the smaller number is 5 more than the greater number. What is greater number  ?

    ক)
    7
    খ)
    23
    গ)
    9
    ঘ)
    21

    Explanation

    Let the greater and smaller number be p and q respectively. 4q = p + 5 ------ (I) p = 3q+2 ------- (II) From equation (I) and (II) q = 7 p = 23

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