Question

The average weight of A, B, C is 40 kg, the average weight of B, D, E is 42 kg and the weight of F is equal to that of B. What is the average weight of A, B, C, D, E and F?

A 40-5 kg Correct Answer Incorrect Answer
B 40-8 kg Correct Answer Incorrect Answer
C 41 kg Correct Answer Incorrect Answer
D Cannot be determined as data is Inadequate Correct Answer Incorrect Answer

Solution

The correct answer is D

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