📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!


    ⚡ Azaadi sale - Celebrate Independence Day with Flat 55% Off On all courses! 13 to 17 Aug ⚡ Enroll Now

    Question

    The difference between the value of the number increased

    by 20% and the value of the number decreased by 30% is 120. Find the number.
    A 150 Correct Answer Incorrect Answer
    B 280 Correct Answer Incorrect Answer
    C 240 Correct Answer Incorrect Answer
    D 180 Correct Answer Incorrect Answer

    Solution

    Let the number be x According to the question x × 120/100- x × 70/100=120 120x - 70x = 12000 50x = 12000 x = 240

    Practice Next
    ask-question

    Not sure which exam is best for you Talk to our expert

    Get My Free Call