The average weight of 22 boys out of 32 is 25 kg and that of the remaining 10 boys is 28.2 kg . Find the average weight of all the students.
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Answer:
22 boys we. = 25 kg
10 boys we. = 28.2kg
Step-by-step explanation:
Now both add them
(25+28.2=53.2kg) I guess
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