Halfway Between 80 and 105

When you ask "What number is halfway between 80 and 105?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=80 and Y=105.

Halfway Between Line

To find the number halfway between 80 and 105, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 80 and 105 into our formula, we get:

(80 + 105)/2 = 92.5

Thus, the number halfway between 80 and 105 is 92.5.

To check that our answer is correct, we subtract 80 from 92.5 and subtract 92.5 from 105 and compare the two numbers:

92.5 - 80 = 12.5
105 - 92.5 = 12.5

As you can see, the halfway number is 12.5 higher than 80 and 12.5 lower than 105. Therefore, our halfway between answer of 92.5 above is correct.

Halfway Between
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Halfway Between 80 and 106
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