20 years
25 years
22.5 years
57.5 years
Source: National Bank Ltd - Management Trainee Officer - 28.05.2010
Answer: 20 years
Explanation:
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শতকরা ও লাভ-ক্ষতি (Percentage and Profit and loss)
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বিশ্ববিখ্যাত টেক জায়ান্ট
গড় (Average)
সাইবার নিরাপত্তা ব্যবস্থা
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