Halfway Between 23 and 89

When you ask "What number is halfway between 23 and 89?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=23 and Y=89.

Halfway Between Line

To find the number halfway between 23 and 89, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 23 and 89 into our formula, we get:

(23 + 89)/2 = 56

Thus, the number halfway between 23 and 89 is 56.

To check that our answer is correct, we subtract 23 from 56 and subtract 56 from 89 and compare the two numbers:

56 - 23 = 33
89 - 56 = 33

As you can see, the halfway number is 33 higher than 23 and 33 lower than 89. Therefore, our halfway between answer of 56 above is correct.

Halfway Between
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Halfway Between 23 and 90
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