280
5.8333
280
280
0.2
11.2
65 divided from 280 = 0.23214285714285715
280 divided into 35 = 8
280 Mean, which is the same as average, is the sum of the numbers divided by the quantity of the numbers: (280 + 280 + 250 + 320 + 270) ÷ 5
70
0.0321
280