Post Utme Uniosun 2020 Mathematics Question 8
Practice objective / multiple choice question 8 from the 2020 Post Utme Uniosun Mathematics examination.
A set of 10 numbers has a mean of 20. If 5 new numbers are added to the set, the mean increases to 25. What is the sum of the original 10 numbers?
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About This Question
This is Post Utme Uniosun 2020 Mathematics Question 8. It is one of the objective questions from the 2020 Post Utme Uniosun Mathematics examination.
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