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The average of 14 number is 47. The average of the last five numbers is 50 and that of first six numbers is 44..........

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The average of 14 number is 47.
The average of the last five numbers is 50 and that of first six numbers is 44.
The ninth number is 3 less than the seventh number but 6 more than the eighth number.
What is the average of eighth and ninth number?

posted Jun 17, 2022 by Vikram Luthra

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