It is 15
2/3 = 10/15 4/5 = 12/15 halfways between 10/15 and 12/15 is 11/15
It is 23.5, which is the value halfway between the two middle values.
11.5 is halfway between 8 and 15
-14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, and -1 .
It is 15
Well, darling, the number halfway between 11 and 15 is 13. You see, it's smack dab in the middle of those two numbers, like the cherry on top of a sundae. So, there you have it, 13 is the magic number in this case.
Well, isn't that a happy little question! To find the number halfway between 11 and 19, you simply add them together and divide by 2. So, 11 + 19 is 30, and half of 30 is 15. There you go, right in the middle, a beautiful number 15 just waiting to be discovered.
11.. 7+4=11 and 15-4=11
2/3 = 10/15 4/5 = 12/15 halfways between 10/15 and 12/15 is 11/15
It is 23.5, which is the value halfway between the two middle values.
11.5 is halfway between 8 and 15
-14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, and -1 .
-14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, and -1 .
The halfway number is (15 + 129) /2 = 144/2 = 72
15
-5