107
107
51
3.75 is halfway between.
You can only be halfway between two things.
0.415 is halfway between 0.41 and 0.42
107
51
The prime numbers between 101 and 120 inclusive are: 101, 103, 107, 109, 113
90 exactly
101 103 107 109 113
101 103 107 109 113
101 103 107 109 113 127 131 137 139 149
Including 101: 101, 103, 107, 109, 113, 127, 131, 137, 139, 149. There are 10.
101 103 107 109 113 127.
101 103 107 109 113 127
They are 101, 103, 107, 109 and 113.
The answer is (27+74)/2 = 101/2 = 50.5