2.25
22
34 is halfway between 23 and 45 inclusively.Therefore, 34 x 2 = 68
32
Halfway between 18 and 28 is (18 + 28) ÷ 2 = 23.
The answer is 0. Exactly 0.
23 is halfway between 17 and 29
22
22 is halfway between 19 and 25 because 19+3=22, and 22+3=25.
34 is halfway between 23 and 45 inclusively.Therefore, 34 x 2 = 68
32
Halfway between 18 and 28 is (18 + 28) ÷ 2 = 23.
40.5
(13 + 23)/2 = 18
The answer is 0. Exactly 0.
22
it is: 22
The number halfway between 18 and 22 can be found by taking the average of the two numbers. Adding 18 and 22 together gives us 40, and dividing by 2 gives us 20. Therefore, the number halfway between 18 and 22 is 20.