8
10
12
7
Source: জাতীয় নিরাপত্তা গোয়েন্দা সংস্থা-ফিল্ড অফিসার-০৮.১০.২০২১
Answer: 10
Explanation:
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পরিমিতি (Mensuration)
বাংলা সাহিত্যের আধুনিক যুগের সূচনা
বিরাম চিহ্ন বা যতি চিহ্ন বা ছেদ চিহ্ন
বিশ্ববিখ্যাত টেক জায়ান্ট
সূচক ও লগারিদম (Exponents and Logarithms)
English Proverbs
বানান শুদ্ধিকরণ
বিবিধ সমস্যা (Miscellaneous Problem)
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Analogy
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