the number that comes exactly between 45 and 49 is 44 and half
The number halfway between 7 and 31 is 19.
(24 + 74)/2 = 49
46
8.5
90
7 7 x 4 = 28 7 x 7 = 49
7.5
8
Oh, dude, halfway between 5 and 18 is like, 11.5. You just add 5 and 18, which is 23, and then divide by 2 to get 11.5. It's like, math, but make it chill.
49 there you go
42 & 49 !