Math, asked by VAIumarob9ujju, 1 year ago

Calculate the Average Weight of Total Students in a Group
A group of 7 students with average weight of 66 kg is joined by another 5 students with an average of 64 kg. What is the average weight of total students in a group?

Answers

Answered by arunkumarockzz
1
65!!!!!!!!!!!!!!!!!!!!!!,............
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