Halfway Between 29 and 80

When you ask "What number is halfway between 29 and 80?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=29 and Y=80.

Halfway Between Line

To find the number halfway between 29 and 80, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 29 and 80 into our formula, we get:

(29 + 80)/2 = 54.5

Thus, the number halfway between 29 and 80 is 54.5.

To check that our answer is correct, we subtract 29 from 54.5 and subtract 54.5 from 80 and compare the two numbers:

54.5 - 29 = 25.5
80 - 54.5 = 25.5

As you can see, the halfway number is 25.5 higher than 29 and 25.5 lower than 80. Therefore, our halfway between answer of 54.5 above is correct.

Halfway Between
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Halfway Between 29 and 81
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