alleryতিন বছরে রপ্তানি ছিল যথাক্রমে 60 কোটি, 75 কোটি এবং 90 কোটি টাকা। কোন বছরভিত্তিক বৃদ্ধি বেশি ছিল?
Aপ্রথমটি, 25 শতাংশ
Bদ্বিতীয়টি, 25 শতাংশ
Cপ্রথমটি, 20 শতাংশ
Dউভয়ই সমান
Answer & Solution
Correct answer: A. প্রথমটি, 25 শতাংশ
বৃদ্ধি প্রথমে 15/60 = 25 percent এবং পরবর্তীতে 15/75 = 20 percent, সুতরাং প্রথমটি বেশি।
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