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Question: The average of 6 numbers is 8.5, when one number is discarded the average of the remaining numbers becomes 7.2 . What is the discarded number ?
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Question: The average of 6 numbers is 8.5, when one number is discarded the average of the remaining numbers becomes 7.2 . What is the discarded number ?
Question 1: The average of 6 numbers is 8.5, when one number is discarded the average of the remaining numbers becomes 7.2 . What is the discarded number ?
View topic: গড় (Average)
7.8
9.8
10
12.4
Source: Krishi Bank - Assistant Officer - 22.06.2007
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| Topic
বয়স (Ages)
কম্পিউটার এর ইতিহাস ও বিবিধ
Parts of Speech
জাতীয় ও আন্তর্জাতিক দিবস
সমীকরণ (Equations)
মুক্তিযুদ্ধ ও ভাষা আন্দোলন
বাংলা সাহিত্যের বিবিধ প্রশ্ন
মহাদেশ ও দেশ পরিচিতি
ধাতু, প্রকৃতি এবং প্রত্যয়
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