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Question: In a class of 22 students, 21 students get an average of 44 marks . If the remaining students get 66 marks , the average marks of the whoe class is –
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Question: In a class of 22 students, 21 students get an average of 44 marks . If the remaining students get 66 marks , the average marks of the whoe class is –
Question 1: In a class of 22 students, 21 students get an average of 44 marks . If the remaining students get 66 marks , the average marks of the whoe class is -
View topic: গড় (Average)
30
45
15
None of these
Source: Pubali Bank Ltd - Junior Officer (Cash) - 02.10.2009
Answer
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Answer: 45
Explanation:
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তিনটি পরপর মৌলিক সংখ্যার গড় যদি ১৯.৬৭ হয় তবে সংখ্যা তিনটি কত?
১ থেকে ৪৯ পর্যন্ত ক্রমিক সংখ্যাগুলোর গড় কত?
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30 pens and 75 pencils altogether were purchased for Tk. 510 . If the average price of a pencil was Tk. 2 , what was the average price of a pen ?
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১ হতে ৫০ পর্যন্ত বেজোড় সংখ্যাগুলোর গড় কত?
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বানান শুদ্ধিকরণ
বাংলাদেশের কৃষি, শিল্প, বাণিজ্য ও সম্পদ
Clauses and Phrases
One Word Substitution
ডাটাবেজ ও ডাটাবেজ ম্যানেজমেন্ট সিস্টেম
Right Form of Verbs
সাহিত্যিকদের জীবনী, উপাধি ও ছদ্মনাম
অনুসর্গ বা কর্মপ্রবচনীয়
পাটিগণিত প্রাথমিক ধারণা (Basics of Arithmetic)
ট্রেন ও গতিবেগ (Train & Speed)
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