Halfway Between 23 and 66

When you ask "What number is halfway between 23 and 66?" 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=66.

Halfway Between Line

To find the number halfway between 23 and 66, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 23 and 66 into our formula, we get:

(23 + 66)/2 = 44.5

Thus, the number halfway between 23 and 66 is 44.5.

To check that our answer is correct, we subtract 23 from 44.5 and subtract 44.5 from 66 and compare the two numbers:

44.5 - 23 = 21.5
66 - 44.5 = 21.5

As you can see, the halfway number is 21.5 higher than 23 and 21.5 lower than 66. Therefore, our halfway between answer of 44.5 above is correct.

Halfway Between
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Halfway Between 23 and 67
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