Halfway Between 9 and 23

When you ask "What number is halfway between 9 and 23?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=9 and Y=23.

Halfway Between Line

To find the number halfway between 9 and 23, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 9 and 23 into our formula, we get:

(9 + 23)/2 = 16

Thus, the number halfway between 9 and 23 is 16.

To check that our answer is correct, we subtract 9 from 16 and subtract 16 from 23 and compare the two numbers:

16 - 9 = 7
23 - 16 = 7

As you can see, the halfway number is 7 higher than 9 and 7 lower than 23. Therefore, our halfway between answer of 16 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 9 and 24
Here is our next Halfway Between calculation.