in the organisation average age of 24 workers in the directories 20 years when the director which is excluded in the average age is decreased by 2 years what is the age of director
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Anonymous:
ans is 68!
ans might be wrong ..i didnt found any mistake in solution.you may consult your school teacher
okk
correct the language of question...if can
in start director is included??
my calculation is for included..
the sum of money at simple interest grows to 8 times in 5 years find rate of inteterest
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