Summer Clouds moderators
05/07/2017 at 14:10-
There is total: \(\left(100-1\right)+1=100\left(numbers\right)\)
The sum of all numbers is: \(\left(1+100\right).100:2=5050\)
The average of all numbers is: \(5050:100=50,5\)
So the answer is: \(50,5\)
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Trần Nhật Dương 05/07/2017 at 16:33There is total: (100−1)+1=100(numbers)(100−1)+1=100(numbers)
The sum of all numbers is: (1+100).100:2=5050(1+100).100:2=5050
The average of all numbers is: 5050:100=50,55050:100=50,5
So the answer is: 50,5