Average
Example 2
The average weight of 8 men in a boat is increased by 1 kg, when one of the crew, who
weights 60 kg is replaced by a new man. What is the weight of the new man? The average
weight of 8 men is increased by 1 kg. Therefore, the total weight is increased by 8 x 1 = 8 kg,
Hence the weight of the new man is 60 + 8 = 68 kg.
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ok see the picture
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ok done now pls give me 5 star and support me
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- ahhhhhhhh forget how to do it
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