It is 153.
-85 + -87 = -172 While -85 and -87 are not consecutive integers, they are consecutive odd integers.
202
You could build 43 or, if you have imagination, 85 of them. Which one is it?
86 is the mean of 85, 91, 76, 85, and 93.
202
202
If you mean 25% then it is 43
Arithmetic mean = (60+85)/2 = 145/2 = 72.5 Geometric mean = sqrt(60*85) = 71.41 approx.
202 x 202 = 40,804
173.5
It is 86.
Mean = (88 + 85 + 91)/3 = 264/3 = 88