(12 + 148)/2 = 160/2 = 80
It is: 24
(0 + 12)/2 = 6 this is different from halfway between 1 & 12 because of starting the range at 0
It is 10, the number halfway between them.
It is (12 + 13)/2 = 25/2 = 12.5 or 12½
NO!!! Think of the number line. ...-13,-12,-11, ,,,, -1,0,1,....11,12,13.... The half way point between '-12' & '12' is '0' (zero).
It is: 24
(0 + 12)/2 = 6 this is different from halfway between 1 & 12 because of starting the range at 0
12
12
It is 10, the number halfway between them.
-17
It is (12 + 13)/2 = 25/2 = 12.5 or 12½
NO!!! Think of the number line. ...-13,-12,-11, ,,,, -1,0,1,....11,12,13.... The half way point between '-12' & '12' is '0' (zero).
32
To find the number halfway between two numbers, you can add the two numbers together and then divide the sum by 2. This will give you the average of the two numbers, which is the number that is exactly halfway between them. For example, if you want to find the number halfway between 10 and 20, you would add 10 and 20 to get 30, and then divide by 2 to get 15.
18
15