It is 2.1
((2.4-1.8)/2)+1.8 =2.1
or
2.4-((2.4-1.8)/2) =2.1
The simplest way to find a halfway point (which is also the average), add the numbers together and divide by 2. 1.8 + 2.4 = 4.2 and half is 2.1
1.10
32 is halfway between 24 and 40.It is: 3232 is.
Halfway between 8 and 40 is 24.
29
(24+1)/2 = 12.5
The answer would be 6.
32 is halfway between 24 and 40.It is: 3232 is.
Halfway between 8 and 40 is 24.
29
36
15
24
18.5
It is: 24
(24+1)/2 = 12.5
(24 + 74)/2 = 49
The answer would be 6.
50 - 24 = 26 / 2 = 13