ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!


    Question

    The difference between compound interest and simple

    interest at the same rate for Rs. 3200 for 2 years is Rs. 128. The rate of interest per annum is:
    A 25% Correct Answer Incorrect Answer
    B 10% Correct Answer Incorrect Answer
    C 32% Correct Answer Incorrect Answer
    D 20% Correct Answer Incorrect Answer

    Solution

    When difference is given between SI and CI for 2 years, then the formula is: CI тАУ SI = P (R/100)2┬а According to the question, => 128 = 3200 (R/100)2 => R2┬а= (128 ├Ч 10000)/3200 => R = 20%

    Practice Next
    More Simple and compound interest Questions

    Relevant for Exams:

    ask-question