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Question: The average of 10 numbers is 40.2. Later it is found that two numbers have been wrongly added. The first one is 18 greater than the actual number and the second number added is 13 instead of 33. Find the correct average-
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Question: The average of 10 numbers is 40.2. Later it is found that two numbers have been wrongly added. The first one is 18 greater than the actual number and the second number added is 13 instead of 33. Find the correct average-
Question 1: The average of 10 numbers is 40.2. Later it is found that two numbers have been wrongly added. The first one is 18 greater than the actual number and the second number added is 13 instead of 33. Find the correct average-
View topic: গড় (Average)
40.2
40.4
40.6
40.8
Source: বাংলাদেশ ব্যাংক - সহকারী পরিচালক 28-10-2022
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Answer: 40.4
Explanation:
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সূচক ও লগারিদম (Exponents and Logarithms)
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সেট (Set)
বিশ্বখ্যাত বাক্তিত্ব
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