0
Anonymous
Sixty five.
Wiki User
60(40+80)/2 = 60
90 exactly
65
62.5
It is: 136
Halfway between 8 and 9
Exactly halfway between them is 10.15.
the number that comes exactly between 45 and 49 is 44 and half
11.65
It is: 45
55
It is 2.65