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Quantitative Aptitude

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Percentage & Averages

Question
30 out of 30
 

The average age of a group of 15 persons is 29 years. Among them, the age of each of the two persons is 55 years. The average age of the remaining 13 persons is



A 29 years
B 27 years
C 26 years
D 25 years
E None of These

Ans. D Total age = 15 x 29 = 435

Age of remaining person = years

Percentage & Averages Flashcard List

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