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Question: The average of nine numbers is 50. The average of the first five numbers is 54 and that of the last three numbers is 52. Then the sixth number is:
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Question: The average of nine numbers is 50. The average of the first five numbers is 54 and that of the last three numbers is 52. Then the sixth number is:
Question 1: The average of nine numbers is 50. The average of the first five numbers is 54 and that of the last three numbers is 52. Then the sixth number is:
View topic: গড় (Average)
30
34
44
24
Source: অফিসার (ক্যাশ) নিয়োগ - ১২-১০-২০১৮
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Answer: 24
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