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Question: The average of 6 numbers is 8.5. When one number is discard, 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 discard, 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 discard, the average of the remaining numbers becomes 7.2 what is the discarded number?
View topic: গড় (Average)
7.8
6.5
16
15
Source: Krishi Bank - Officer - 21.07.2017
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Answer: 15
Explanation:
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প্রতিশব্দ বা সমার্থক শব্দ
ধ্বনি, বর্ণ ও ধ্বনি পরিবর্তন
সংবিধান
সেট (Set)
যুদ্ধ, চুক্তি ও সম্মেলন
ইনপুট ও আউটপুট ডিভাইস
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সাধারণ বিজ্ঞান
উৎপাদকে বিশ্লেষণ (Factorization)
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