The average age of a group of 13 men is 55 years. 2 men leave the group and the average age of group increases by 1 year. What is the average age of 2 men who left the group?
Given:
Solution:
Final Answer: (D) 49.5 years
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60 Mins English English25 Questions50 Marks15 Mins English English100 Questions200 Marks60 Mins EnglishIf 5 times a son's age is added to his father's age, the sum is 42 years. If 2.8 times the father's age is added to the son's age, the sum is 76 years. What is the father's age (in years)?
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3 years ago, a father's age was 24 years more than twice his son's age. After how many years from now will his age be twice his son's age?
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