Average of two numbers is 8 and average of other three numbers is 3; the average

Question

Average of two numbers is 8 and average of other three numbers is 3; the average of the five numbers is :

Options:

A . 2

B . 3

C . 5

D . 6

Answer: Option C

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Question 1. The average weight of 3 men, A, B and C is 84 kg. Another man D joins the group and the average now becomes 80 kg. If an....becomes 79 kg. What is the weight of A ?

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Question 7. A team of 8 persons joins in a shooting competition. The best marksman scored 85 points. If he had scored 92 points, the....84. The number of points the team scored was :

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