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Question: Babul attended five tests during the semester and the average of his test scores was 87. If has average score after first three tests were 85, what was the average of his 4th and 5th test?
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Question: Babul attended five tests during the semester and the average of his test scores was 87. If has average score after first three tests were 85, what was the average of his 4th and 5th test?
Question 1: Babul attended five tests during the semester and the average of his test scores was 87. If has average score after first three tests were 85, what was the average of his 4th and 5th test?
View topic: গড় (Average)
88
89
90
93
Source: National Bank Ltd - Management Trainee Officer - 28.05.2010
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Answer: 90
Explanation:
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