(a+b) / (x+y)
(ax+by)/2
(ax+by)/(x+y)
(a+b)/2
Source: দুর্নীতি দমন কমিশনে উপসহকারী পরিচালক-১২.১১.২০১০
Answer: (ax+by)/(x+y)
Explanation:
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প্রবাদ-প্রবচন
বাংলাদেশের কৃষি সম্পদ
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বাংলাদেশের কৃষি, শিল্প, বাণিজ্য ও সম্পদ
খেলাধুলা ও বিনোদন
সেট (Set)
সংবিধান
ভাষা আন্দোলন ও মুক্তিযুদ্ধভিত্তিক সাহিত্য
ডাটাবেজ ও ডাটাবেজ ম্যানেজমেন্ট সিস্টেম
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