Halfway between 37 and 143 is the mean average of 37 and 143: (37 + 143) ÷ 2 = 90
The number halfway between 7 and 31 is 19.
Halfway between 31 and 32 is 31.5 (thirty-one and a half).
111-37 = 74
31 and 37 are the prime numbers between 30 and 40.
37
31 and 37
It is 37
Yes.
26
36.5
It is: 36