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Question: If the average (arithmetic mean) of a,b, and c is 40, what is the average (arithmetic mean) of (3a+10), (3b+10), and (3c+10)?
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Question: If the average (arithmetic mean) of a,b, and c is 40, what is the average (arithmetic mean) of (3a+10), (3b+10), and (3c+10)?
Question 1: If the average (arithmetic mean) of a,b, and c is 40, what is the average (arithmetic mean) of (3a+10), (3b+10), and (3c+10)?
View topic: গড় (Average)
90
120
130
150
Source: Southeast Bank Ltd - Probationary Officer - 22.06.2012
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Answer: 130
Explanation:
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