Halfway Between 25 and 84

When you ask "What number is halfway between 25 and 84?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=25 and Y=84.

Halfway Between Line

To find the number halfway between 25 and 84, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 25 and 84 into our formula, we get:

(25 + 84)/2 = 54.5

Thus, the number halfway between 25 and 84 is 54.5.

To check that our answer is correct, we subtract 25 from 54.5 and subtract 54.5 from 84 and compare the two numbers:

54.5 - 25 = 29.5
84 - 54.5 = 29.5

As you can see, the halfway number is 29.5 higher than 25 and 29.5 lower than 84. Therefore, our halfway between answer of 54.5 above is correct.

Halfway Between
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Halfway Between 25 and 85
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