Halfway Between 13 and 73

When you ask "What number is halfway between 13 and 73?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=13 and Y=73.

Halfway Between Line

To find the number halfway between 13 and 73, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 73 into our formula, we get:

(13 + 73)/2 = 43

Thus, the number halfway between 13 and 73 is 43.

To check that our answer is correct, we subtract 13 from 43 and subtract 43 from 73 and compare the two numbers:

43 - 13 = 30
73 - 43 = 30

As you can see, the halfway number is 30 higher than 13 and 30 lower than 73. Therefore, our halfway between answer of 43 above is correct.

Halfway Between
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Halfway Between 13 and 74
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